[beagleboard] Re: I2C2: Bad address, without checking
I don't understand what happened, but today the behavior changed again, i2cdetect -y -r 1 working as it is supposed to and my program doing nothing at all. Maybe I got something wired wrong yesterday? But I don't really care right now, since I also found a bug in my code (damm pointers) and now everything is working fine. Best regards Rafael Fiebig-Bindner -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: BB-View cape problem
After 5-7 reconnections of BB-View in expansion slot it looks better, but not 100% ok. I think, the problem is that expansion connectors on BBB and on BB-View has bad electrical contact. Is it common situation for BeagleBone Black, or just for Embest replica, or maybe for my device only? вторник, 1 апреля 2014 г., 18:09:12 UTC+4 пользователь Gerald написал: OK. So now everyone knows you have the Embest board. Interesting that they have no revision number on it. I don't know what revision that board is equivalent to on the BeagleBone Black. Gerald On Tue, Apr 1, 2014 at 8:57 AM, Artem Popov web@gmail.comjavascript: wrote: There is no revision like A5 or similar on board. I have BBB from Embest with XAM3359AZCZ100 processor. There is nothing on ethernet header. And it has barcode and code 1001024 on expansion slot. вторник, 1 апреля 2014 г., 16:59:12 UTC+4 пользователь Gerald написал: Just so people can help you, can you tell us the revision of the board? PCB Rev B4 is the PCB, not the board. The revision is either on the expansion headers or the RJ45 connector.. Gerald On Tue, Apr 1, 2014 at 4:04 AM, Artem Popov web@gmail.com wrote: I've reconnected internal LCD cable. Blue color appeared and blue noise disappeared. But there is still not enough color depth. Picture: http://timm.upload.s3-external-3.amazonaws.com/color3.jpg вторник, 1 апреля 2014 г., 12:46:15 UTC+4 пользователь Artem Popov написал: Hello, I have a problem with BBB + BB-View + LCD7. OS: TI-SDK from element14 site HW: BBB PCD Rev B4, Element 14 BB-View cape, 7 LCD LCDX000-70T 1. Colors are strange. Looks like not enough color depth or wrong blue color intencity 2. When I place my hand near the cable, didn't even touching it, blue color noise appears. I've checked all connections. Everything is good. Board powered from 5V 0.5A DC adapter. I know that it's not enough, but it works. Have somebody met such problem? What can I do to fix it or just to find the reason? Bad picture screen: http://timm.upload.s3-external-3.amazonaws.com/colors1.jpg http://timm.upload.s3-external-3.amazonaws.com/colors2.jpg Blue noise screen: http://timm.upload.s3-external-3.amazonaws.com/noise1.jpg -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com javascript:. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: BB-View cape problem
Stupid Terraelectronica sells crap :) 2014-04-02 12:17 GMT+04:00 Artem Popov web.ty...@gmail.com: After 5-7 reconnections of BB-View in expansion slot it looks better, but not 100% ok. I think, the problem is that expansion connectors on BBB and on BB-View has bad electrical contact. Is it common situation for BeagleBone Black, or just for Embest replica, or maybe for my device only? вторник, 1 апреля 2014 г., 18:09:12 UTC+4 пользователь Gerald написал: OK. So now everyone knows you have the Embest board. Interesting that they have no revision number on it. I don't know what revision that board is equivalent to on the BeagleBone Black. Gerald On Tue, Apr 1, 2014 at 8:57 AM, Artem Popov web@gmail.com wrote: There is no revision like A5 or similar on board. I have BBB from Embest with XAM3359AZCZ100 processor. There is nothing on ethernet header. And it has barcode and code 1001024 on expansion slot. вторник, 1 апреля 2014 г., 16:59:12 UTC+4 пользователь Gerald написал: Just so people can help you, can you tell us the revision of the board? PCB Rev B4 is the PCB, not the board. The revision is either on the expansion headers or the RJ45 connector.. Gerald On Tue, Apr 1, 2014 at 4:04 AM, Artem Popov web@gmail.com wrote: I've reconnected internal LCD cable. Blue color appeared and blue noise disappeared. But there is still not enough color depth. Picture: http://timm.upload.s3-external-3.amazonaws.com/color3.jpg вторник, 1 апреля 2014 г., 12:46:15 UTC+4 пользователь Artem Popov написал: Hello, I have a problem with BBB + BB-View + LCD7. OS: TI-SDK from element14 site HW: BBB PCD Rev B4, Element 14 BB-View cape, 7 LCD LCDX000-70T 1. Colors are strange. Looks like not enough color depth or wrong blue color intencity 2. When I place my hand near the cable, didn't even touching it, blue color noise appears. I've checked all connections. Everything is good. Board powered from 5V 0.5A DC adapter. I know that it's not enough, but it works. Have somebody met such problem? What can I do to fix it or just to find the reason? Bad picture screen: http://timm.upload.s3-external-3.amazonaws.com/colors1.jpg http://timm.upload.s3-external-3.amazonaws.com/colors2.jpg Blue noise screen: http://timm.upload.s3-external-3.amazonaws.com/noise1.jpg -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- LinkedIn - http://www.linkedin.com/in/maximpodbereznyy Company - http://www.linkedin.com/company/mentorel Facebook - https://www.facebook.com/mentorel.company -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] BBB LCD3 Backlight Problem in Android
Hi, I'm using LCD3 with BBB, which runs on Android. But I have no control on backlight. I'm trying to change backlight via adb: echo 100 /sys/class/backlight/tps65217-bl/brightness But nothing happens. When I try to change brightness in Android settings, I can see the change in /sys/class/backlight/tps65217-bl/brightness via cat /sys/class/backlight/tps65217-bl/brightness . But it doesn't work either. What should I do? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Circuitco LCD4 - Kernel 3.12, 3.13
On Tuesday, 1 April 2014 14:36:27 UTC+1, RobertCNelson wrote: On Tue, Apr 1, 2014 at 7:02 AM, Moscowbob mosc...@gmail.com javascript: wrote: First of all, thank you to all who share their knowledge and experience, without you guys us newbies will have a hard time learning. I have been playing around with various kernels and just in general getting familiar with Linux and the BBB in general. I managed to build QT 4.8.5 with RCN 3.8.13-Bone41 and all seems well. Now I wish to use QT with SGX and as I understand Robert has provided scripts to build all the required drivers etc but the later kernels do no support Cape manager and overlays so the lcd is not enabled. SGX was back-ported to the 3.8 tree as of the bone41 release. Would somebody please explain how to enable the LCD4 from Circuitco in the new kernels(if that is currently possible). Regards, -- Robert Nelson http://www.rcn-ee.com/ Thank you Robert I am aware of the patches as you mention however, I am unsure how to actually build the graphics sdk in question with using your kernel 3.8.13-bone41(43.1). The information I have found is using different build systems and are not clear, whereas your later kernels have all this integrated but do not support the LCD4 cape. Can your script in the later kernels be used to build the drivers for the 3.8 kernel ? Thanks. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Ubuntu Real Time kernel on Beagle Bone?
Hi All, I have read a lot of article about Real time kernel on Ubuntu and I would like to change my kernel as Real Time Kernel on my Beagle Bone however I am not convinced that if I use rt kernel can I access gpio, pwm directory and so on. Is there any different between rt kernel and default kernel in fields of gpio,i2c,spic on Beagle Bone. I would like to know that if i change my kernel as Real Time kernel , what will change on my Beagle Bone? Thanks in Advance Best Regards, Eren -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Cant Boot when Cape is connected
Thanks Charls, That was the right answer at the end, to not drive the eMMC signals until the system had booted. Thanks for the help. Bart On Monday, 17 March 2014 15:11:07 UTC, Charles Steinkuehler wrote: On 3/12/2014 1:04 PM, Bart Garcia Nathan wrote: Im trying to use a cape developed by my team that has a lot of sensors and an FPGA, but as part of the connections between FPGA, sensors and BBB processor they used the MMC PINS, the ones that are destined for the eMMC. The cape works fine, but if I plug it in then the BBB does not boot. If I plug the cape after the BBB has booted, then everything is alright. I tried changing to boot from an SD card and disabling the eMMC, but I cant boot anyways. I know the eMMC is disabled because I got this output : root@beaglebone:~# cat /sys/devices/bone_capemgr.*/slots 0: 54:PF--- 1: 55:PF--- 2: 56:PF--- 3: 57:PF--- 4: ff:P-O-- Bone-LT-eMMC-2G,00A0,Texas Instrument,BB-BONE-EMMC-2G 5: ff:P-O-- Bone-Black-HDMI,00A0,Texas Instrument,BB-BONELT-HDMI 6: ff:P-O-- Bone-Black-HDMIN,00A0,Texas Instrument,BB-BONELT-HDMIN 7: ff:P-O-L Override Board Name,00A0,Override Manuf,BB-I2C1 Any idea of what I am doing wrong? Or what else could I do to be able to boot? By default, you cannot drive or significantly load the eMMC lines until the board has booted. The system will read the initial MLO boot loader and uBoot off of the eMMC, then boot from the uSD card if one is present. Loading or driving the eMMC lines interferes with this process. Your choices are to force a direct boot off of the uSD using the boot lines (conditioned with the system reset line) or to not drive the eMMC signals until the system has come up and indicated to your hardware that it is now safe to do so. This is covered in the BBB SRM, see sections 8.1.1 and 8.1.2. -- Charles Steinkuehler cha...@steinkuehler.net javascript: -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] BBB cpu frequency problem
Hi, I have a BBB which runs on Android. I was using it without a problem on 1 GHz . But suddenly it stoped working on 1GHz and it's been working on 800Mhz. I didn't change anything in kernel or in hardware. I've just installed and unistalled some apps. I'm using adb to see cpu frequency: cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq It returns 80. And cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies returns 30 60 72 80 Before this problem, it was returning 100 too. I'm using 5 V DC not usb. In Angstrom It still runs on 1 GHz. What could be causing this problem in Android?? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: GPIO (LED) access using mmap
I am new to beagle baord. I have a doubt here. Please help.
In the following line
pinconf[0x217c/4] = pinconf[0x217c/4] 0x | 0x0004; //
gpio_149
Why do you need the division inside the pinconf array for indexing?
On Wednesday, 7 December 2011 20:26:08 UTC+5:30, dl4mea wrote:
Hello,
My self given task was to get a LED blinking on the Beagleboard.
After getting bored from echo 0 brightness and puzzling together
some pieces of code that I found on the net, I finally got a piece of
plain C code that I can cross compile on a Linux machine and play on
the Beagleboard. The two user LEDs as well as one pin of the extension
connect flash in a 1sec clock with it.
No guarantee for completeness, no guarantee for functionality, but
here it works.
Enjoy!
Günter (dl4mea)
/* Blinking of user LEDs USR0 and USR1 and gpio_157 on Expansion
Connector P2
NOTE: gpio_157 is 1.8V IO, possibly not sufficient for a LED
disconnect user LEDs from Linux
echo none /sys/class/leds/beagleboard::usr0/trigger; echo none /
sys/class/leds/beagleboard::usr1/trigger;
compile using
path_to_cross/arm-armv6-linux-gnueabi-g++ -static blink.c -o blink
References: OMAP35x Applications Processor, Technical Reference Manual
spruf98u.pdf
*/
#include stdio.h
#include stdlib.h
#include sys/types.h
#include sys/stat.h
#include unistd.h
#include fcntl.h
#include sys/mman.h
int main(void)
{
printf (open file descriptor for PADCONFIG\n);
int fd = open(/dev/mem, O_RDWR | O_SYNC); //O_SYNC makes the
memory uncacheable
if (fd 0) {
printf(Could not open PADCONFIG memory fd\n);
return 0;
}
// Pad configuration
printf (map PINCONFIG\n);
volatile ulong *pinconf;
pinconf = (ulong*) mmap(NULL, 0x1, PROT_READ | PROT_WRITE,
MAP_SHARED, fd, 0x4800);
if (pinconf == MAP_FAILED) {
printf(Pinconf Mapping failed\n);
close(fd);
return 0;
}
printf (set pinconfig GPIO\n);
pinconf[0x217c/4] = pinconf[0x217c/4] 0x |
0x0004; // gpio_149
pinconf[0x2180/4] = pinconf[0x2180/4] 0x |
0x0004; // gpio_150
pinconf[0x218c/4] = pinconf[0x218c/4] 0x |
0x0004; // gpio_157
close(fd);
/* -- */
printf (open file descriptor for GPIO\n);
int gpio_fd = open(/dev/mem, O_RDWR | O_SYNC);
if (gpio_fd 0) {
printf(Could not open GPIO memory fd\n);
return 0;
}
// GPIO configuration
printf (map GPIO\n);
volatile ulong *gpio;
gpio = (ulong*) mmap(NULL, 0x1, PROT_READ | PROT_WRITE,
MAP_SHARED, gpio_fd, 0x4905);
if (gpio == MAP_FAILED) {
printf (GPIO Mapping failed\n);
close(gpio_fd);
return 0;
}
printf (set GPIO config\n);
// Configure GPIO pins on bank 5 as output.
// GPIO 5 is at physical address 0x49056000 = 0x4905+0x6000
gpio[0x6034/4] = ~0x2060; // set low for output
// Also disable the wakeupenable and irqenable intertupts
// GPIO clear_Wakeupenable is offset by 0x80 for each bank
gpio[0x6080/4] = 0x2060; // 0x1: Clear the corresponding
bit in the GPIO_WAKEUPENABLE register
// GPIO clear_irqenable1 is offset by 0x60 for each bank
gpio[0x6060/4] = 0x2060; // 0x1: Clear the corresponding
bit in the GPIO_IRQENABLE1 register
// GPIO clear_irqenable2 is offset by 0x70 for each bank
gpio[0x6070/4] = 0x2060; // 0x1: Clear the corresponding
bit in the GPIO_IRQENABLE2 register
/* -- */
printf (Toggle Pins\n);
int j=0;
for (j=0; j10; j++)
{
printf (j=%u\n, j);
//clear_data_out has offset 0x90
gpio[0x6090/4]=0x2060;
usleep(50);
//set_data_out has offset 0x94
gpio[0x6094/4]=0x2060;
usleep(50);
}
close(gpio_fd);
}
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Re: [beagleboard] Re: Here is the BeagleBone Debian (beta) image you want to test
What is the problem with the default kernel? That wifi doesn't work good in general, that it doesn't connect to unsecured networks, that Wicd is buggy and will freeze up the BeagleBone? I went ahead and updated the kernel. I am now able to connect to secured and unsecured networks using the Adafruit dongle. I had limited success with the netgear wna1100 which definitely does NOW work better than the Adafruit dongle. The UWN200 also came in the mail today, but the BeagleBone was unable to detect it. Is it supposed to run out of the box on the newer images, or do I have to implement some sort of fix? The adafruit dongle shows up as wlan0, and the netgear shows up as wlan1. I read that the uwn200 is supposed to show up as ra0, but when I switch wicd accordingly, it still doesn't detect the dongle, and there's no wifi when I run ifconfig. Also, is there any way to log into lxde using the root user? That would save me and my students some typing and other problems (such as opening certain files with leafpad, etc.). Again, thanks for all the work you're putting into this image. You're ironing out a lot of the kinds that my students have been stumbling over. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: BB I/O expansion board
Were these boards ever made available or has an equivalent product come to market? On Saturday, August 24, 2013 12:13:08 PM UTC-5, geo...@gmail.com wrote: As part of a project I have been contracted to complete, I have developed an I/O expansion board for the BB and BBB. The board provides 32 analog input channels and breaks out 32 of the GPIO's (conflicts with the HDMI and LCD), and does level shifting to 5VDC for use with off the shelf relays. The relay drivers are setup to use the sainsmart relay boardshttp://www.sainsmart.com/arduino-compatibles-1/relay/16-channel-12v-relay-module-for-pic-arm-avr-dsp-arduino-msp430-ttl-logic.html, and connect directly to them by ribbon cable. The organization that contracted me is permitting me to resell these boards to the general public, and I have retained the rights to the design. If there is interest, I will make them available for sale. I am interested in knowing what would be a good price for these boards, and if there are any modifications that people would be interested in to make them more useful. They are currently being used as a robotics control board for driving actuators with a feedback position sensor and as mentioned, the board conflicts with the HDMI pins. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] GPIO on Beaglebone Black using Xenomai
Hello,
I patched the linux kernel 3.8.13 with Xenomai 2.6.3 using Robert Nelson
instructions :
https://github.com/cdsteinkuehler/linux-dev/tree/3.8.13-xenomai/patches,
and I want to capture interrupt GPIOs using the Xenomai API on the Pin 12
on the P9 header (gpio_1[28] == GPIO 60), using this code :
/*
* main.cpp
*
* Created on: 26 mars 2014
* Author: daivymerlijs
*/
#include stdio.h
#include sys/mman.h
#include xenomai/native/task.h
#include xenomai/native/intr.h
static RT_INTR intr;
int main() {
mlockall(MCL_CURRENT | MCL_FUTURE);
rt_task_shadow(NULL,NULL,90,0);
rt_intr_create(intr,NULL,60,0); //not the correct value
rt_intr_enable(intr);
while(1){
printf(Waiting interruption... \n);
rt_intr_wait(intr,TM_INFINITE);
printf(Interruption OK);
}
return 0;
}
I want to capture the interruption by using a button connected to that
GPIO, because BBB can capture 1-0 or 0-1 interruption. So, if everything is
alright and I press the button, rt_intr_wait will deblock (it's a
blocking fonction) and will print Interruption OK.
The main problem is rt_intr_create, where I don't know the correct value
to use, because the GPIO number is not the correct the value to use, the
value I need to know is the value used by the kernel ID that is linked with
the GPIO. However, I can't find this information anywhere. At the opposite
of some cards, like FOXG20, which tell me what is the ID number depending
of the kernel version :http://www.acmesystems.it/pinout_foxg20
So I think I should find a similar information in the BBB documentation
(and the Texas Instruement documentation too) , but I can't find it
anywhere. I need a lot of help on this, I hope you guys can help me.
Thanks,
Daivy
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Re: [beagleboard] Re: Windows 8 (64bit) driver install problems
these did not help, but I found the way, and now works http://clubsg.skygolf.com/content/faq/caddiesync+express/6-4710-Windows_8_Installing_unsigned_drivers.html On Tuesday, April 1, 2014 4:37:33 PM UTC+3, RobertCNelson wrote: On Tue, Apr 1, 2014 at 3:09 AM, edgars@gmail.com javascript: wrote: I tried several times, but no result Then use the signed drivers: https://github.com/beagleboard/beaglebone-getting-started/tree/master/Drivers/Windows Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] how to install ARM c compiler in Ubuntu 12.04 i am not able to find any package containing armcc ???
Download the tool chain on ur linux machine sudo apt-get install gcc-arm-linux-gnueabi now u can see all the available toolchains by typing arm and tab. select one compiler among arm-linux-gnueabi-gcc-4.7 compile your source code with the cross compiler given above USAGE: arm-linux-gnueabi-gcc 'file name' . Now send your object file on to BBB using SCP protocol. SCP and SSH are inbuilt for Linux machines. scp *filename* *username*(root)@192.168.1.79:/*file path where you want to run the code* Regards, Parikshit Kesavaraju. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: Automotive Cape
All the options listed above; CAN ODBII via SN1110 OBD to UART Interpreter Mini-PCIe for 3G-LTE/GPS card 6 axis accel and gyro RTC USB expansion for WiFi dongle Bi directional GPIO for vehicle signals (Ignition in GPIO_0 wakeup domain) We are also in the process of verifying the end panels for the aluminium assembly so it is a complete solution. On Wednesday, April 2, 2014 6:58:32 AM UTC+1, Eric wrote: so what made it into the final production version? got a schematic or at least a BOM to share? Eric On Tue, Apr 1, 2014 at 2:28 AM, marc...@gmail.com javascript: wrote: Hi, sorry for not responding when I said. The PCB's have now arrived from the manufacturer and the parts have arrived from Farnell and Mouser. The assembly and inspection is starting this weekend. I have to state that this is an initial low volume (10 off) production to check the viability. We are testing the circuitry before we produce a full 3558/9 based board with all the options of the cape populated. If there is enough interest in volume then we could produce for the community. I am talking to the hardware engineer today so will get updates about expected assembly completion. Sorry for the delay in updates. Marc On Tuesday, April 1, 2014 6:34:59 AM UTC+1, Mickae1 wrote: Hello, what is the status? Micka, On Mar 17, 2014 5:39 PM, marc...@gmail.com wrote: Hi, yes we are progressing. We have just ordered the first batch of boards and will be assembling and testing in the next 14 days. We will be putting some more updates on our twitter feed soon... @aSanCloud. I will contact you via your email address in the next couple of days to give a more definitive date for you. Thanks Marc On Saturday, March 15, 2014 12:07:38 PM UTC, Mickae1 wrote: Any news about it ? I would like to buy one Thx, On Sat, Feb 15, 2014 at 5:05 PM, yug...@gmail.com wrote: I'm not sure of a pricepoint- we are working on a similar beta product used to track delivery systems and i can get an chinese made tracker with some of the capability you mention (except OBD-II info) for under $40. Their devices have an onboard SIM for SMS alerts, etc. So with that in mind if we were able to use your SanCloud device with the same capability along with OBD functionality for around $80-100 it would be great. Are you considering kits fully assembled? Sorry if thats a silly question we're new to open source hardware etc and am just wondering how the license would affect other companies from using it in their products? Cheers! On Wednesday, February 12, 2014 11:46:36 AM UTC-4, marc...@gmail.comwrote: What do people think the price point is for a cape that offers CAN OBDII accelerometer+gyro mini PCI-e (USB+SIM) GPIO LED's ? Thanks Marc On Monday, January 27, 2014 5:37:41 PM UTC, marc...@gmail.comwrote: Hello, I am part of a startup that has developed a system that is used to analyse vehicles in they way they are driven and also track the journeys. We are producing a cape to use for development of our next version and thinking about offering it for sale to the open source community. The basics of the interface are: CAN ODBII via SN1110 OBD to UART Interpreter Mini-PCIe for 3G-LTE/GPS card 6 axis accel and gyro RTC USB expansion for WiFi dongle (possibly supporting 802.11p) Bi directional GPIO for vehicle signals (Ignition in GPIO_0 wakeup domain) And maybe some more. Are there any requests/requirements that you think might be of benefit to make the cape more usable ? Any feedback appreciated. Kind Regards Marc -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com javascript:. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to
[beagleboard] Re: Loading device trees at boot
You can add that to the end of the optargs. It works for dto that is compiled into the kernel, but not custom dto, which means that I can't load a custom LCD dto without recompiling the kernel... Thanks, Errol On Monday, March 10, 2014 1:54:01 PM UTC+2, Mark Potosnak wrote: With the newest version of RCN's debian distribution (2014-03-04), the uEnv.txt file no longer has an example capemgr.enable_partno entry. Does that mean we should not load device trees with this method? Is using the file /etc/default/capemgr the best option now? thanks -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Beagleboard boot but terminal show junk characters.
https://lh6.googleusercontent.com/-tYk2_us9tm0/UzvDd72rUJI/AGc/GA9yT92hKSE/s1600/Screenshot+from+2014-03-31+22%3A24%3A19.png Hi all, I began working with beagleboard-xm rev C1 about 2 weeks. At the beginning, everything worked well, The board was booted Angstrom successful, but when I connected BB's ethernet port with wifi modem to compile, it started have problem. I can't reboot my BB, minicom just show junk character as my attached file. I don't know why. I have tried many ways: use other terminal programs ( putty, picocom, gtkterm...), remove ethernet connection, flash new image ( Angstrom, ubuntu) ...but none of them works. I guess the reason is serial-to-usb cable, I tried with a new cable, but this time, terminal don't show anything. I think, BB still boot because the D6, D7 LED beside the sd card keep blinking. What can I do to solve this problem? P/s: I'm student and this is my final project, so I'm very confused, hope someone can help me out. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: how to install ARM c compiler in Ubuntu 12.04 i am not able to find any package containing armcc ???
cross compilation is the best way to do. Write you code on linux cross compile it and send it to your BBB On Thursday, 7 June 2012 16:52:12 UTC+5:30, rajan buha wrote: ohh so what is the best option for programming c on beagleboard ??? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: BB-View cape problem
Can somebody suggest board manufacturer which have no such problems вторник, 1 апреля 2014 г., 12:46:15 UTC+4 пользователь Artem Popov написал: Hello, I have a problem with BBB + BB-View + LCD7. OS: TI-SDK from element14 site HW: BBB PCD Rev B4, Element 14 BB-View cape, 7 LCD LCDX000-70T 1. Colors are strange. Looks like not enough color depth or wrong blue color intencity 2. When I place my hand near the cable, didn't even touching it, blue color noise appears. I've checked all connections. Everything is good. Board powered from 5V 0.5A DC adapter. I know that it's not enough, but it works. Have somebody met such problem? What can I do to fix it or just to find the reason? Bad picture screen: http://timm.upload.s3-external-3.amazonaws.com/colors1.jpg http://timm.upload.s3-external-3.amazonaws.com/colors2.jpg Blue noise screen: http://timm.upload.s3-external-3.amazonaws.com/noise1.jpg -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: GPIO (LED) access using mmap
The address is in bytes and pinconf is an array of integers, which are
4 bytes long.
j.
On Wed, Apr 2, 2014 at 8:02 AM, milkyway muhammednouf...@gmail.com wrote:
I am new to beagle baord. I have a doubt here. Please help.
In the following line
pinconf[0x217c/4] = pinconf[0x217c/4] 0x | 0x0004; //
gpio_149
Why do you need the division inside the pinconf array for indexing?
On Wednesday, 7 December 2011 20:26:08 UTC+5:30, dl4mea wrote:
Hello,
My self given task was to get a LED blinking on the Beagleboard.
After getting bored from echo 0 brightness and puzzling together
some pieces of code that I found on the net, I finally got a piece of
plain C code that I can cross compile on a Linux machine and play on
the Beagleboard. The two user LEDs as well as one pin of the extension
connect flash in a 1sec clock with it.
No guarantee for completeness, no guarantee for functionality, but
here it works.
Enjoy!
Günter (dl4mea)
/* Blinking of user LEDs USR0 and USR1 and gpio_157 on Expansion
Connector P2
NOTE: gpio_157 is 1.8V IO, possibly not sufficient for a LED
disconnect user LEDs from Linux
echo none /sys/class/leds/beagleboard::usr0/trigger; echo none /
sys/class/leds/beagleboard::usr1/trigger;
compile using
path_to_cross/arm-armv6-linux-gnueabi-g++ -static blink.c -o blink
References: OMAP35x Applications Processor, Technical Reference Manual
spruf98u.pdf
*/
#include stdio.h
#include stdlib.h
#include sys/types.h
#include sys/stat.h
#include unistd.h
#include fcntl.h
#include sys/mman.h
int main(void)
{
printf (open file descriptor for PADCONFIG\n);
int fd = open(/dev/mem, O_RDWR | O_SYNC); //O_SYNC makes the
memory uncacheable
if (fd 0) {
printf(Could not open PADCONFIG memory fd\n);
return 0;
}
// Pad configuration
printf (map PINCONFIG\n);
volatile ulong *pinconf;
pinconf = (ulong*) mmap(NULL, 0x1, PROT_READ | PROT_WRITE,
MAP_SHARED, fd, 0x4800);
if (pinconf == MAP_FAILED) {
printf(Pinconf Mapping failed\n);
close(fd);
return 0;
}
printf (set pinconfig GPIO\n);
pinconf[0x217c/4] = pinconf[0x217c/4] 0x |
0x0004; // gpio_149
pinconf[0x2180/4] = pinconf[0x2180/4] 0x |
0x0004; // gpio_150
pinconf[0x218c/4] = pinconf[0x218c/4] 0x |
0x0004; // gpio_157
close(fd);
/* -- */
printf (open file descriptor for GPIO\n);
int gpio_fd = open(/dev/mem, O_RDWR | O_SYNC);
if (gpio_fd 0) {
printf(Could not open GPIO memory fd\n);
return 0;
}
// GPIO configuration
printf (map GPIO\n);
volatile ulong *gpio;
gpio = (ulong*) mmap(NULL, 0x1, PROT_READ | PROT_WRITE,
MAP_SHARED, gpio_fd, 0x4905);
if (gpio == MAP_FAILED) {
printf (GPIO Mapping failed\n);
close(gpio_fd);
return 0;
}
printf (set GPIO config\n);
// Configure GPIO pins on bank 5 as output.
// GPIO 5 is at physical address 0x49056000 = 0x4905+0x6000
gpio[0x6034/4] = ~0x2060; // set low for output
// Also disable the wakeupenable and irqenable intertupts
// GPIO clear_Wakeupenable is offset by 0x80 for each bank
gpio[0x6080/4] = 0x2060; // 0x1: Clear the corresponding
bit in the GPIO_WAKEUPENABLE register
// GPIO clear_irqenable1 is offset by 0x60 for each bank
gpio[0x6060/4] = 0x2060; // 0x1: Clear the corresponding
bit in the GPIO_IRQENABLE1 register
// GPIO clear_irqenable2 is offset by 0x70 for each bank
gpio[0x6070/4] = 0x2060; // 0x1: Clear the corresponding
bit in the GPIO_IRQENABLE2 register
/* -- */
printf (Toggle Pins\n);
int j=0;
for (j=0; j10; j++)
{
printf (j=%u\n, j);
//clear_data_out has offset 0x90
gpio[0x6090/4]=0x2060;
usleep(50);
//set_data_out has offset 0x94
gpio[0x6094/4]=0x2060;
usleep(50);
}
close(gpio_fd);
}
--
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--
Given a choice between two theories, take the one which is funnier
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Re: [beagleboard] BBB Rev A5A For Sale
Still available. On Tue, Apr 1, 2014 at 10:57 PM, William Pretty Security bill.pre...@xplornet.com wrote: Not to Canada L http://www.packtpub.com/building-a-home-security-system-with-beaglebone/book *From:* beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] *On Behalf Of *Ronny Julian *Sent:* Tuesday, April 01, 2014 10:22 PM *To:* beagleboard *Subject:* [beagleboard] BBB Rev A5A For Sale Beaglebone Black Rev A5A for sale $45 shipped in CONUS only. I will include a Micro HDMI to HDMI cable that works fine. Email me direct at k4rjjradio at gmail dot com for Paypal info and I will get it in the USPS to you. Reason for selling is I have a totally different project coming up and I'm selling off the toys to help fund it. Thanks! Ronny Julian -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7284 - Release Date: 04/01/14 -- No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7275 - Release Date: 03/31/14 -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Mono on last debian
tried in ubuntu and since it runs slow, I just switched back How much slower was Ubuntu compared to Debian? And do you have any insights as to what the issues/differences were? Thanks -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Problem in dynamically loading libraries (QT5 on AM335x board)
Hello everybody, I've cross compiled QT5.2.1 with ICU support for TI AM335x (not exactly a Beagleboard but much similar). Now I am doing some tests, but I am not able to execute any program built against the cross-compiled QT. Any program (even the simples console-based Hello, world exits with code 1 just at the startup and does not produce any output). If a perform a strace of my program I have the output that you can read at the following address: https://onedrive.live.com/redir?resid=DCB987547568DE13!107authkey=!ANC7D8Zh7ZfGz4withint=file,.log The problem seems to be something wrong just after loading libicudata.so.52 library... exit_group(1) is being called somewhere... but who is calling it? How can I discover that? Can somebody help me? Thanks for your support! -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: [Q] How can I use P9 14 as PWM?
Check pinmux cat /sys/kernel/debug/pwm and post it here. Also cat /sys/kernel/debug/pinctrl/44e10800.pinmux/pins and post it here. On Tue, Apr 1, 2014 at 8:07 PM, Sungjin Chun chu...@castlesoft.co.krwrote: Thank you for your help. pwmchip0 and pwmchip1 2 files are there. Weird thing is that after echo pwm-test-P9.. and echo pwm-test-P8..., though there are pwm-test-P9_14 and pwm-test-P8_13, and contents of the directores are same, only P8_13 does show result in oscilloscope but P9_14 does not show result. On Wed, Apr 2, 2014 at 12:06 AM, Cody Lacey c...@beagleboard.org wrote: what are the contents of /sys/class/pwm On Tue, Apr 1, 2014 at 4:25 AM, Sungjin Chun chu...@gmail.com wrote: Ah, I'm using 3.8.13 kernel on BeagleBone Black On Tuesday, April 1, 2014 6:07:50 PM UTC+9, Sungjin Chun wrote: echo am33x-pwm ...slots echo pwm-test-P9_14 ...slots (yes, I'm not rewrite those file names correctly here) Above does not make PWM work for P9_14 pin. Though there are period_ns and duty_ns, if I echo 1 run nothing happens. If I do this on P8_13, it works. Why does this not work for me? -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] ssh fails write broken pipe
A great suggestion. We will try that out next. (Not something I've had to fight before.) On Tuesday, April 1, 2014 3:48:36 PM UTC-5, RobertCNelson wrote: On Tue, Apr 1, 2014 at 3:39 PM, Walter Schilling schi...@msoe.edujavascript: wrote: I have students working on the Beaglebone using the current Debian image. They are working in pairs. Student one has bone A and laptop a. Student two has bone B and laptop b. If b connects to B and then a connects to A, they receive an ssh failure with a broken pipe. If b connects to both A and B, then it works fine. It makes no sense to me at all. Any ideas? What does the -v option for ssh print out for debugging? Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] QT5 eglfs problem on embedded linux (TI am355x evm starter kit)
Hi John, thanks for your reply... At the end I fixed the problem simply performing my painting from within a QGLWidget instead of a standard QWidget. I don't know what is the root cause of the problem... but probably there's something wrong in QWidget when it works on EGLFS platform on AM335x video driver. Regards, /Morix Il giorno giovedì 27 marzo 2014 05:04:29 UTC+1, john3909 ha scritto: From: mori...@gmail.com javascript: Reply-To: beagl...@googlegroups.com javascript: Date: Wednesday, March 26, 2014 at 6:23 AM To: beagl...@googlegroups.com javascript: Subject: [beagleboard] QT5 eglfs problem on embedded linux (TI am355x evm starter kit) Hello everybody, I’ve just cross-compiled QT 5.2.1 for ARM and I am using it on a TI AM335x EVM (Starter Kit) board. I’de like to use the eglfs platform, but unluckily it shows some artifacts on the screen… I just made a simple program for showing the problem and captured some photos of my screen. The program basically draws a set of vertical black and white lines (alternated). If I run QT on platform linuxfb (that is I launch my program passing “-platform linuxfb” on command line) then the software works fine… Here is a photo of my screen: http://it.tinypic.com/r/2lks9ag/8 If instead I run QT on platform eglfs (that is I launch my program passing “-platform eglfs” on command line) then I have some artifacts near the center of screen (it seems that some vertical lines are “missing” or “swapped”)… Here are two photos of my screen: http://it.tinypic.com/r/2i6m4xc/8 http://it.tinypic.com/r/2qur9r8/8 Any idea about that? A few months ago, I managed to get QT5.1.1 running on Robert Nelson’s V3.12 kernel and it worked fine. I was able to run the 3D demo apps and the performance was very good (~30fps). I was using EGLFS platform Regards, John Furthermor it seems that on the same board QT 5.2.1 is slower than QT 4.8.x (using QWS)… how is it possible? Is there some optimization that can be turned on while compiling QT 5.x? Regards, /Morix -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com javascript:. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Beaglebone Black connects to the wrong wireless SSID!
WHen it comes to wifi and ARP devices and debian, there is one interfaces file that I use. So far it has worked every single time. auto lo iface lo inet loopback iface eth0 inet static address 10.232.1.81 netmask 255.255.255.0 gateway 10.232.1.1 auto wlan0 allow-hotplug wlan0 iface wlan0 inet static address 10.232.1.99 netmask 255.255.255.0 gateway 10.232.1.1 wpa-passphrase password wpa-ssid myssid On Monday, March 31, 2014 3:01:04 AM UTC-5, messerk...@gmail.com wrote: Hi, I configured the File /etc/network/interfaces like this. auto wlan0 iface wlan0 inet static wireless-mode managed wireless-essid EDV3-E90 address 10.2.90.101 netmask 255.255.0.0 gateway 10.2.255.254 dns-nameservers 10.10.10.10 wpa-driver wext wpa-conf /etc/wpa_supplicant.conf pre-up wpa_supplicant -B -Dwext -iwlan0 -c/etc/wpa_supplicant.conf post-down killall -q wpa_supplicant But the BBB always connects to the wrong network. Does anybody know a solution for this problem? Regards, Bernhard Messerklinger -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Beaglebone Black connects to the wrong wireless SSID!
me (Richard-tx change) 9:31 AM (less than a minute ago) When it comes to wifi and ARM devices and debian, there is one interfaces file that I use. So far it has worked every single time. auto lo iface lo inet loopback iface eth0 inet static address 10.232.1.81 netmask 255.255.255.0 gateway 10.232.1.1 auto wlan0 allow-hotplug wlan0 iface wlan0 inet static address 10.232.1.99 netmask 255.255.255.0 gateway 10.232.1.1 wpa-passphrase password wpa-ssid myssid On Monday, March 31, 2014 3:01:04 AM UTC-5, messerk...@gmail.com wrote: Hi, I configured the File /etc/network/interfaces like this. auto wlan0 iface wlan0 inet static wireless-mode managed wireless-essid EDV3-E90 address 10.2.90.101 netmask 255.255.0.0 gateway 10.2.255.254 dns-nameservers 10.10.10.10 wpa-driver wext wpa-conf /etc/wpa_supplicant.conf pre-up wpa_supplicant -B -Dwext -iwlan0 -c/etc/wpa_supplicant.conf post-down killall -q wpa_supplicant But the BBB always connects to the wrong network. Does anybody know a solution for this problem? Regards, Bernhard Messerklinger -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] BBB as a router w/ firewall capabilities
As far as I am concerned the BBB is inapproprite as a firewall To keep performance up as high as possible, two high speed (1 gig) NIC cards are needed. USB is not high speed. On Tuesday, April 1, 2014 4:25:05 PM UTC-5, Mike Bell wrote: On 04/01/2014 05:02 PM, vignesh murali wrote: I just wanted to know whether it would be a good idea to run BBB as a router w/ firewall capability. I intend to use BBB with 1 WAN port and 2 LAN ports(with USB to ethernet dongles) to support a total of 150 users in the network. I am skeptical about the load the BBB can handle with the above said numbers. Any suggestions? Wild guess... I would say the USB dongles would be where you hit the wall. The BBB has more than enough CPU power, RAM might become a factor with that many users with a lot of rules. LEAF has an ARM port for Rpi. I don't recall if it's in main or not. I would think the same hurdles would apply here for that number of users. Seems to me for the money a Sokeris (sp?) board or something similar might be more appropriate. My 2 cents worth anyway. Mike -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: BB-View cape problem
Original bbb does not have such problems 02 Апр 2014 г. 16:34 пользователь Artem Popov web.ty...@gmail.com написал: Can somebody suggest board manufacturer which have no such problems вторник, 1 апреля 2014 г., 12:46:15 UTC+4 пользователь Artem Popov написал: Hello, I have a problem with BBB + BB-View + LCD7. OS: TI-SDK from element14 site HW: BBB PCD Rev B4, Element 14 BB-View cape, 7 LCD LCDX000-70T 1. Colors are strange. Looks like not enough color depth or wrong blue color intencity 2. When I place my hand near the cable, didn't even touching it, blue color noise appears. I've checked all connections. Everything is good. Board powered from 5V 0.5A DC adapter. I know that it's not enough, but it works. Have somebody met such problem? What can I do to fix it or just to find the reason? Bad picture screen: http://timm.upload.s3-external-3.amazonaws.com/colors1.jpg http://timm.upload.s3-external-3.amazonaws.com/colors2.jpg Blue noise screen: http://timm.upload.s3-external-3.amazonaws.com/noise1.jpg -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Cape EEPROM and DTS file for I2C-2
I'm making a cape that has several devices on the BBB's i2c-2 bus. Should I: 1.) Set the bits in the EEPROM for i2c2? (in which case I think the mode bits should be 0x73?) 2.) Create the I2C-2 fragment in the dts? Since i2c-2 is enabled by default, do I need to explicitly set it? (this is the motivation behind the questions above). I noticed the Weather cape just added the drivers for the attached modules and did not specifically create an i2c-2 fragment: https://github.com/beagleboard/cape-firmware/blob/master/dts/cape-bone-weather-00A0.dts Josh -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] sharing network over usb at boot
BeagleBone Black running Debian connected to Windows 8 PC via USB. Following the instructions in http://stackoverflow.com/questions/19481415/share-the-internet-access-from-laptop-to-beaglebone-black-and-then-access-it-thr I got BBB to connect to the internet. The issue is that I can not figure out how to get the route added at boot. I added /sbin/route add default gw 192.168.7.1 into /etc/rc.local before the exit 0 but then systemctl reports that rc.local.service failed and the route does not get added. I verified that putting something like /bin/ps aux /tmp/foo.bar works correctly in /etc/rc.local Adding /sbin/route ... to the .profile for root works correctly when I ssh in to root. Thank you for any help. Mike. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] External Power Supply
Hi, I would like to intercept the power I feed into BBB. Example: Power Source - Op Amp (input) Op Amp (output) - BBB power input The Op Amp I use is part of a circuitry I am using to keep track of the voltage levels of various devices. In order to measure, the voltage/energy levels of the BBB, I need to power it via the Op Amp circuitry. Question: I have 2 wires - GND and the other for the voltage/current - coming from the Op-Amp. Does anyone know how I could interface these two wires with the BBB in order to power it? Thank you, Jayson -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] External Power Supply
I would look at these type devices. All you need is I2C and something to read it, like a USB to I2C device. They can give you current and voltage as well. http://www.digikey.com/product-search/en/integrated-circuits-ics/pmic-current-regulation-management/2556448 Gerald On Wed, Apr 2, 2014 at 2:39 PM, Jayson Thomas jayson.j.tho...@gmail.comwrote: Hi, I would like to intercept the power I feed into BBB. Example: Power Source - Op Amp (input) Op Amp (output) - BBB power input The Op Amp I use is part of a circuitry I am using to keep track of the voltage levels of various devices. In order to measure, the voltage/energy levels of the BBB, I need to power it via the Op Amp circuitry. Question: I have 2 wires - GND and the other for the voltage/current - coming from the Op-Amp. Does anyone know how I could interface these two wires with the BBB in order to power it? Thank you, Jayson -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] External Power Supply
Ah yes, I am already using a current-sensing chip - MAX4378 (which is very much similar to the ones you specified, i.e. it is based on op amps), However, I need to run the power source through the chip and then to the BBB. I was wondering what would be the best way to do this? Do I attach the two wires to a power jack connector and then plug it into the 5V input or is there a better way? Please do correct me if I'm wrong. Thanks, Jayson On Wednesday, April 2, 2014 8:44:46 PM UTC+1, Gerald wrote: I would look at these type devices. All you need is I2C and something to read it, like a USB to I2C device. They can give you current and voltage as well. http://www.digikey.com/product-search/en/integrated-circuits-ics/pmic-current-regulation-management/2556448 Gerald On Wed, Apr 2, 2014 at 2:39 PM, Jayson Thomas jayson@gmail.comjavascript: wrote: Hi, I would like to intercept the power I feed into BBB. Example: Power Source - Op Amp (input) Op Amp (output) - BBB power input The Op Amp I use is part of a circuitry I am using to keep track of the voltage levels of various devices. In order to measure, the voltage/energy levels of the BBB, I need to power it via the Op Amp circuitry. Question: I have 2 wires - GND and the other for the voltage/current - coming from the Op-Amp. Does anyone know how I could interface these two wires with the BBB in order to power it? Thank you, Jayson -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com javascript:. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] External Power Supply
Through the chip? Well, it needs to handle the current and have no voltage drop or the USB could have issues..Not sure off the top of my head how to handle 2A through and OPAMP. Gerald On Wed, Apr 2, 2014 at 3:02 PM, Jayson Thomas jayson.j.tho...@gmail.comwrote: Ah yes, I am already using a current-sensing chip - MAX4378 (which is very much similar to the ones you specified, i.e. it is based on op amps), However, I need to run the power source through the chip and then to the BBB. I was wondering what would be the best way to do this? Do I attach the two wires to a power jack connector and then plug it into the 5V input or is there a better way? Please do correct me if I'm wrong. Thanks, Jayson On Wednesday, April 2, 2014 8:44:46 PM UTC+1, Gerald wrote: I would look at these type devices. All you need is I2C and something to read it, like a USB to I2C device. They can give you current and voltage as well. http://www.digikey.com/product-search/en/integrated- circuits-ics/pmic-current-regulation-management/2556448 Gerald On Wed, Apr 2, 2014 at 2:39 PM, Jayson Thomas jayson@gmail.comwrote: Hi, I would like to intercept the power I feed into BBB. Example: Power Source - Op Amp (input) Op Amp (output) - BBB power input The Op Amp I use is part of a circuitry I am using to keep track of the voltage levels of various devices. In order to measure, the voltage/energy levels of the BBB, I need to power it via the Op Amp circuitry. Question: I have 2 wires - GND and the other for the voltage/current - coming from the Op-Amp. Does anyone know how I could interface these two wires with the BBB in order to power it? Thank you, Jayson -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: Here is the BeagleBone Debian (beta) image you want to test
On Tuesday, April 1, 2014 7:34:37 AM UTC-6, RobertCNelson wrote: The is problem with the default 3.8 kernel, if your not using any cape's switch to the 3.13.x based kernel cd /opt/script/tools/ git pull sudo ./update_kernel.sh --beta-kernel I just thought others might want to know that switching to the 3.13.6-bone8 kernel also changes the resolution of the HDMI display output from 720p (i.e. 1280 x 720) to 1280 x 960, a 33% increase in display real estate. I suspect there is no audio at this resolution, but I have a monitor connected and not a TV, so I can't tell. HTH Dennis Cote -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: Here is the BeagleBone Debian (beta) image you want to test
On Wed, Apr 2, 2014 at 4:33 PM, Dennis Cote denn...@harding.ca wrote: On Tuesday, April 1, 2014 7:34:37 AM UTC-6, RobertCNelson wrote: The is problem with the default 3.8 kernel, if your not using any cape's switch to the 3.13.x based kernel cd /opt/script/tools/ git pull sudo ./update_kernel.sh --beta-kernel I just thought others might want to know that switching to the 3.13.6-bone8 kernel also changes the resolution of the HDMI display output from 720p (i.e. 1280 x 720) to 1280 x 960, a 33% increase in display real estate. I suspect there is no audio at this resolution, but I have a monitor connected and not a TV, so I can't tell. Correct, hdmi audio is currently disabled with the v3.13.x patchset, so you'll get non-audio resolution options. I was seeing headache inducing screen shakes on my work monitor, will try again with v3.14.x (the patchset hasn't hit mainline yet). Regards, -- Robert Nelson http://www.rcn-ee.com/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] QEMU emulation of BeagleBone and Raring
Hi,
I want to automate installation of additional packages to default BBB image
without using real device.
Option 1: qemu static
Problem here I have no network:
# ping 8.8.8.8
qemu: Unsupported syscall: 184
qemu: Unsupported syscall: 184
ping: cap_get_proc: Function not implemented
Do you have network working when you build images?
Option 2: Use full VM
qemu-system-arm -M versatilepb -cpu cortex-a8 -kernel ./vmlinuz -hda
BBB-eMMC-flasher-ubuntu-13.10-2014-01-24-2gb.img -m 256 -append
root=/dev/sda2 rootfstype=ext4 rw -redir tcp:5022::22
kernel:
http://ports.ubuntu.com/ubuntu-ports/dists/lucid/main/installer-armel/current/images/versatile/netboot/vmlinuz
On boot it says 'The disk drive for /boot/ubuut is not ready, press S to
skip'
If I press S it boots fine and I can run my build procedure.
Do you know if that uboot can disabled/auto skipped?
For the reference my similar raspberry image builder:
https://github.com/syncloud/owncloud-setup/blob/master/build-image.sh
Thanks you.
On Saturday, November 23, 2013 12:47:01 AM UTC, M Robinson wrote:
Slow down a bit...
On Thursday, September 19, 2013 7:42:43 AM UTC-4, Charles Steinkuehler
wrote:
On 9/19/2013 5:41 AM, garyamort wrote:
While digging through Robert Nelson's omap image builder, I noticed
that
he's using Qemu at some point to emulate the Beagle Bone from the PC
and
download/install packages.
Digging through his code left me confused... I understand he is using
the
qemu-arm-static executable in order to execute a sequence of commands,
but
he also seems to be pulling some code from linuxCnC for the emulator
image,
leaving me confused.
snip
Can someone give me a summary of how to invoke qemu-arm-system to use
the
latest released omap4 images from
http://ports.ubuntu.com/ubuntu-ports/dists/raring/main/installer-armhf/current/images/omap4/netboot/http://www.google.com/url?q=http%3A%2F%2Fports.ubuntu.com%2Fubuntu-ports%2Fdists%2Fraring%2Fmain%2Finstaller-armhf%2Fcurrent%2Fimages%2Fomap4%2Fnetboot%2Fsa=Dsntz=1usg=AFQjCNHq5GkpdfBYh075PkJNWzM6EkKPFQ
Robert's image builder isn't actually pulling in anything from LinuxCNC,
those are hooks for my MachineKit image:
http://bb-lcnc.blogspot.com/p/machinekit_16.htmlhttp://www.google.com/url?q=http%3A%2F%2Fbb-lcnc.blogspot.com%2Fp%2Fmachinekit_16.htmlsa=Dsntz=1usg=AFQjCNF8gaoh0QEDJ7jAment9Iv1RsW-dw
...which is built with Robert's scripts and a slightly different
configuration. Robert has pulled my changes to his scripts and left the
MachineKit configuration files as an example of how to build a custom
image. If you don't create a custom config file (based on
config.inhttp://www.google.com/url?q=http%3A%2F%2Fconfig.insa=Dsntz=1usg=AFQjCNFD_lndHNrr5UbhFINTE1ySWg3Apwor
config.machinekit), you'll get Robert's default build of various Debian
and Ubuntu images.
As for the qemu directions, it's super simple:
Setup a root filesystem for an ARM device. You can use debootstrap to
make one from scratch (the way Robert's scripts do), or use one of the
various pre-made root filesystems.
Which is this? It makes me think it's the SD card image, but...I'm not
flashing my real Beaglebone for this exercise!
Copy the qemu-arm-static binary into ${arm-root-fs}/usr/bin/
arm-root-fs=/path/to/arm/root/filesystem/
sudo cp $(which qemu-arm-static) ${arm-root-fs}/usr/bin/
Then all you do is:
sudo chroot ${arm-root-fs} /bin/sh
...and you're running a shell in your arm rootfs. Type uname -a and
notice you are no longer on an x86 CPU! :)
OK, this chroot procedure kind of reminds me of when my grub bootloader
kept dying on me everytime I tried to fix it. But I'm still not sure what
reference to use for building the root file system.
--
Charles Steinkuehler
cha...@steinkuehler.net
--
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[beagleboard] Re: QT5 eglfs problem on embedded linux (TI am355x evm starter kit)
On Wednesday, March 26, 2014 7:23:34 AM UTC-6, mori...@gmail.com wrote: I’ve just cross-compiled QT 5.2.1 for ARM and I am using it on a TI AM335x EVM (Starter Kit) board. Hi, Would you be able to describe in detail the process you used to build and run QT 5.2, and the SGX 3D graphics accelerator drivers? If not, could you point me to the instructions you used? Thanks. Dennis Cote -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] Re: Here is the BeagleBone Debian (beta) image you want to test
Question: For the fun of it, I updated my system to the latest build (3/31) Also updated the kernel using the script you mentioned. Then thought I would test out building and running my Hexapod code. As part of my code base I have some Sound output including Tones (beeps) using Alsa as well as Espeak... I git cloned the stuff down from my github project: https://github.com/KurtE/Raspberry_Pi (Sorry about the project name) and did the stuff in my Readme file that included sudo apt-get of the stuff for ALSA and Espeak and got everything to build. I use an external USB sound adapter. With previous builds I was able to get the sound to work by creating a sound configuration file: /etc/asound.conf pcm. with the content of: !default sysdefault:Device So far when I try it with this build I am not having much luck: Still investigating. Suggestions? Seeing messages like: kurt@beaglebone:~$ cat /etc/asound.conf !default sysdefault:Device kurt@beaglebone:~$ espeak Hi There ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM sysdefault ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM sysdefault ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM front ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM surround40 ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib confmisc.c:1251:(snd_func_refer) error evaluating name ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:4720:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2217:(snd_pcm_open_noupdate) Unknown PCM surround41 ALSA lib confmisc.c:768:(parse_card) cannot find card '0' ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_card_driver returned error: No such file or directory ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings ALSA lib conf.c:4241:(_snd_config_evaluate) function snd_func_concat returned error: No such file or directory ALSA lib
Re: [beagleboard] Re: [Q] How can I use P9 14 as PWM?
Thanks, first cat /sys/kernel/debug/pwm -- platform/48304100.ecap, 1 PWM device pwm-0 ((null) ): platform/48304200.ehrpwm, 2 PWM devices pwm-0 ((null) ): pwm-1 (PWM_P8_13 ): requested enabled platform/48302200.ehrpwm, 2 PWM devices pwm-0 (PWM_P9_14 ): requested enabled pwm-1 (PWM_P9_16 ): requested enabled platform/48300100.ecap, 1 PWM device pwm-0 ((null) ): platform/48300200.ehrpwm, 2 PWM devices pwm-0 ((null) ): pwm-1 ((null) ): --- next cat /sys/kernel/debug/pinctrl/44e10800.pinmux/pins --- registered pins: 142 pin 0 (44e10800) 0031 pinctrl-single pin 1 (44e10804) 0031 pinctrl-single pin 2 (44e10808) 0031 pinctrl-single pin 3 (44e1080c) 0031 pinctrl-single pin 4 (44e10810) 0031 pinctrl-single pin 5 (44e10814) 0031 pinctrl-single pin 6 (44e10818) 0031 pinctrl-single pin 7 (44e1081c) 0031 pinctrl-single pin 8 (44e10820) 0027 pinctrl-single pin 9 (44e10824) 0004 pinctrl-single pin 10 (44e10828) 0027 pinctrl-single pin 11 (44e1082c) 0027 pinctrl-single pin 12 (44e10830) 0027 pinctrl-single pin 13 (44e10834) 0027 pinctrl-single pin 14 (44e10838) 0027 pinctrl-single pin 15 (44e1083c) 0027 pinctrl-single pin 16 (44e10840) 0027 pinctrl-single pin 17 (44e10844) 0027 pinctrl-single pin 18 (44e10848) 0006 pinctrl-single pin 19 (44e1084c) 0006 pinctrl-single pin 20 (44e10850) 0017 pinctrl-single pin 21 (44e10854) 0007 pinctrl-single pin 22 (44e10858) 0017 pinctrl-single pin 23 (44e1085c) 0007 pinctrl-single pin 24 (44e10860) 0017 pinctrl-single pin 25 (44e10864) 0027 pinctrl-single pin 26 (44e10868) 0027 pinctrl-single pin 27 (44e1086c) 0027 pinctrl-single pin 28 (44e10870) 0037 pinctrl-single pin 29 (44e10874) 0037 pinctrl-single pin 30 (44e10878) 0037 pinctrl-single pin 31 (44e1087c) 0037 pinctrl-single pin 32 (44e10880) 0032 pinctrl-single pin 33 (44e10884) 0032 pinctrl-single pin 34 (44e10888) 0037 pinctrl-single pin 35 (44e1088c) 0027 pinctrl-single pin 36 (44e10890) 0037 pinctrl-single pin 37 (44e10894) 0037 pinctrl-single pin 38 (44e10898) 0037 pinctrl-single pin 39 (44e1089c) 0037 pinctrl-single pin 40 (44e108a0) 002f pinctrl-single pin 41 (44e108a4) 002f pinctrl-single pin 42 (44e108a8) 002f pinctrl-single pin 43 (44e108ac) 002f pinctrl-single pin 44 (44e108b0) 002f pinctrl-single pin 45 (44e108b4) 002f pinctrl-single pin 46 (44e108b8) 002f pinctrl-single pin 47 (44e108bc) 002f pinctrl-single pin 48 (44e108c0) 002f pinctrl-single pin 49 (44e108c4) 002f pinctrl-single pin 50 (44e108c8) 002f pinctrl-single pin 51 (44e108cc) 002f pinctrl-single pin 52 (44e108d0) 002f pinctrl-single pin 53 (44e108d4) 002f pinctrl-single pin 54 (44e108d8) 002f pinctrl-single pin 55 (44e108dc) 002f pinctrl-single pin 56 (44e108e0) 0027 pinctrl-single pin 57 (44e108e4) 0027 pinctrl-single pin 58 (44e108e8) 0027 pinctrl-single pin 59 (44e108ec) 0027 pinctrl-single pin 60 (44e108f0) 0030 pinctrl-single pin 61 (44e108f4) 0030 pinctrl-single pin 62 (44e108f8) 0030 pinctrl-single pin 63 (44e108fc) 0030 pinctrl-single pin 64 (44e10900) 0030 pinctrl-single pin 65 (44e10904) 0030 pinctrl-single pin 66 (44e10908) 0027 pinctrl-single pin 67 (44e1090c) 0027 pinctrl-single pin 68 (44e10910) 0020 pinctrl-single pin 69 (44e10914) pinctrl-single pin 70 (44e10918) 0020 pinctrl-single pin 71 (44e1091c) pinctrl-single pin 72 (44e10920) pinctrl-single pin 73 (44e10924) pinctrl-single pin 74 (44e10928) pinctrl-single pin 75 (44e1092c) 0020 pinctrl-single pin 76 (44e10930) 0020 pinctrl-single pin 77 (44e10934) 0020 pinctrl-single pin 78 (44e10938) 0020 pinctrl-single pin 79 (44e1093c) 0020 pinctrl-single pin 80 (44e10940) 0020 pinctrl-single pin 81 (44e10944) 0027 pinctrl-single pin 82 (44e10948) 0030 pinctrl-single pin 83 (44e1094c) 0010 pinctrl-single pin 84 (44e10950) 0037 pinctrl-single pin 85 (44e10954) 0037 pinctrl-single pin 86 (44e10958) 0062 pinctrl-single pin 87 (44e1095c) 0062 pinctrl-single pin 88 (44e10960) 002f pinctrl-single pin 89 (44e10964) 0027 pinctrl-single pin 90 (44e10968) 0037 pinctrl-single pin 91 (44e1096c) 0037 pinctrl-single pin 92 (44e10970) 0030 pinctrl-single pin 93 (44e10974) pinctrl-single pin 94 (44e10978) 0073 pinctrl-single pin 95 (44e1097c) 0073 pinctrl-single pin 96 (44e10980) 0037 pinctrl-single pin 97 (44e10984) 0037 pinctrl-single pin 98 (44e10988) 0070 pinctrl-single pin 99 (44e1098c) 0070 pinctrl-single pin 100 (44e10990) 0027 pinctrl-single pin 101 (44e10994) 0027 pinctrl-single pin 102 (44e10998) 0027
Re: [beagleboard] QEMU emulation of BeagleBone and Raring
On 04/02/2014 06:05 PM, Boris Rybalkin wrote: roblem here I have no network: You might want to try adding something like the following to your qemu calling parameters: -net nic,model=rtl8139 -net user regards, Nuno -- http://aeminium.org/nuno/ -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
Re: [beagleboard] BBB Rev A5A For Sale
Too expensive? On Wed, Apr 2, 2014 at 8:53 AM, Ronny Julian k4rjjra...@gmail.com wrote: Still available. On Tue, Apr 1, 2014 at 10:57 PM, William Pretty Security bill.pre...@xplornet.com wrote: Not to Canada L http://www.packtpub.com/building-a-home-security-system-with-beaglebone/book *From:* beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] *On Behalf Of *Ronny Julian *Sent:* Tuesday, April 01, 2014 10:22 PM *To:* beagleboard *Subject:* [beagleboard] BBB Rev A5A For Sale Beaglebone Black Rev A5A for sale $45 shipped in CONUS only. I will include a Micro HDMI to HDMI cable that works fine. Email me direct at k4rjjradio at gmail dot com for Paypal info and I will get it in the USPS to you. Reason for selling is I have a totally different project coming up and I'm selling off the toys to help fund it. Thanks! Ronny Julian -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7284 - Release Date: 04/01/14 -- No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7275 - Release Date: 03/31/14 -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
RE: [beagleboard] BBB Rev A5A For Sale
No. I've been busy. I'll get back to you ASAP J http://www.packtpub.com/building-a-home-security-system-with-beaglebone/book From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On Behalf Of Ronny Julian Sent: Wednesday, April 02, 2014 7:44 PM To: beagleboard Subject: Re: [beagleboard] BBB Rev A5A For Sale Too expensive? On Wed, Apr 2, 2014 at 8:53 AM, Ronny Julian k4rjjra...@gmail.com wrote: Still available. On Tue, Apr 1, 2014 at 10:57 PM, William Pretty Security bill.pre...@xplornet.com wrote: Not to Canada L http://www.packtpub.com/building-a-home-security-system-with-beaglebone/book From: beagleboard@googlegroups.com [mailto:beagleboard@googlegroups.com] On Behalf Of Ronny Julian Sent: Tuesday, April 01, 2014 10:22 PM To: beagleboard Subject: [beagleboard] BBB Rev A5A For Sale Beaglebone Black Rev A5A for sale $45 shipped in CONUS only. I will include a Micro HDMI to HDMI cable that works fine. Email me direct at k4rjjradio at gmail dot com for Paypal info and I will get it in the USPS to you. Reason for selling is I have a totally different project coming up and I'm selling off the toys to help fund it. Thanks! Ronny Julian -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7284 - Release Date: 04/01/14 _ No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7275 - Release Date: 03/31/14 -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout. No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7289 - Release Date: 04/02/14 _ No virus found in this message. Checked by AVG - www.avg.com Version: 2014.0.4355 / Virus Database: 3722/7275 - Release Date: 03/31/14 -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
