看不懂
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You can try only map 4Bytes
2015-05-22 3:13 GMT+08:00 Jacek Radzikowski jacek.radzikow...@gmail.com:
Clocks for some of the GPIO modules are not enabled by default, and
accessing them will cause BUS error. The easiest workaround is to
export one pin from each of the modules using /sys
http://community.qnx.com/sf/wiki/do/viewPage/projects.bsp/wiki/TiAm335Beaglebone
2015-05-18 10:31 GMT+08:00 Charles Steinkuehler char...@steinkuehler.net:
On 5/17/2015 8:03 AM, amir@gmail.com wrote:
I would like to have a PWM output signal from BeagleBone Black. I have to
use QNX
Sorry , missing the key driver of pwm .
As I remember , QNX dont have the pwm as a architecture driver .
maybe from other bsp source as a reference ?
2015-05-20 10:48 GMT+08:00 liyaoshi liyao...@gmail.com:
http://community.qnx.com/sf/wiki/do/viewPage/projects.bsp/wiki/TiAm335Beaglebone
2015
Actually I only have dra752 on hand . not beagleboard x15 .just custom J6
board
2015-04-17 13:45 GMT+08:00 Peter Lawler relwalre...@gmail.com:
On 17/04/15 11:51, liyaoshi wrote:
Hello all
Do you know , how to enable L2 cache in Beagle-x15 board ?
Screw enabling L2 cache, how to get hold
Hello all
Do you know , how to enable L2 cache in Beagle-x15 board ?
Searching from google , and linux kernel source .
I dont find any function about the scu config for enable in kernel .
For Cortex-A9 , there will be almost PL310 cache controler , but on Cortex
A15 ,intergrated SCU replace
not tested
but
http://lxr.free-electrons.com/source/drivers/w1/masters/w1-gpio.c?v=3.14
http://www.raspberrypi.org/forums/viewtopic.php?f=44t=65137
might be its possible
2015-03-31 4:20 GMT+08:00 fcampai...@gmail.com:
I have a project that will use more than 8 1-wire sensors. Since the
For media player , RPI is a better choice
2015-02-20 14:26 GMT+08:00 Zainab S.V sv.zai...@gmail.com:
Is there any other alternative in embedded linux that supports audio input
and out (for speech processing applications), other than beaglebone? What
about raspberry pi?
On Fri, Feb 20, 2015
https://github.com/beagleboard/linux/blob/3.14/arch/arm/configs/bb.org_defconfig#L3728
2015-02-17 10:32 GMT+08:00 DLF dumb.looks.f...@gmail.com:
fair point I should have the same drive on my desktop with
/dev/sdb:
Timing buffered disk reads: 68 MB in 3.08 seconds = 22.09 MB/sec
my PC ip 10.10.0.1
board ip 10.10.0.2
2015-02-15 14:57 GMT+08:00 liyaoshi liyao...@gmail.com:
Just as a reference on my test result
I use usb gadget network and run iperf as benchtools
# uname -a
Linux buildroot 3.14.33 #10 SMP PREEMPT Sun Feb 15 13:57:32 CST 2015
armv7l GNU/Linux
# cat
Just as a reference on my test result
I use usb gadget network and run iperf as benchtools
# uname -a
Linux buildroot 3.14.33 #10 SMP PREEMPT Sun Feb 15 13:57:32 CST 2015 armv7l
GNU/Linux
# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 2 (v7l)
BogoMIPS:
I only get a case with insert several zero on special platform a few years
ago
Finally , I can only use ascII string convert first .then transfer over
uart and convert back in receiver
I dont know if this is related with chipset , This case is only happen on
QNX platform 6.4.1
2015-02-11 11:57
If only soc update for rpi
We should talk about allwinner A31s ?
2015-02-06 4:44 GMT+00:00 William Hermans yyrk...@gmail.com:
Personally, I think Windows( period ) makes less / no sense in the context
of an $35 embedded platform. $5 licensing fee ? If so, maybe, but until
then. . . no.
Another choice
You can donate your MAC to me [?]
2015-02-07 5:32 GMT+00:00 William Hermans yyrk...@gmail.com:
*As a wise man once said, If you don't have anything constructive to say,
don't speak.*
I do not think I could have put it better myself.
On Fri, Feb 6, 2015 at 4:16 AM, SimGQ
linux pc run
dhclient -i usb0
2015-02-06 20:28 GMT+00:00 jseb...@gmail.com:
Forgive me if this issue is resolved elsewhere, I've looked but couldn't
find a solution.
I have a BeagleBone Black, running the latest BeagleBone Debian
distribution.
I had been running Debian Wheezy 7.8.0 on a
What if I only have FUN ?
2015-02-06 8:53 GMT+00:00 TJF jeli.freih...@gmail.com:
@William,
thanks for the explanation. I think you misinterpret my post. I didn't
apply for the job. I just wanted to give a hint how the OPer can save time
and therefor money, when he reconsiders his concept.
Boot with sd card and run fsck /dev/mmc1p2 ?
2015-01-27 17:09 GMT+08:00 manoel.da...@gmail.com:
Hi
Yesterday I was using my BBB and everything was working fine. But this
morning when I launched it, a lot of errors showed up..
I'm running Debian, which was already on the BBB when I bought
What I remember is
omap3 have 64k SRAM , omap4 have 32k SRAM ,dm8148/j4/j5 have SRAM ,dm8168
have 256k
am335x have 64k SRAM
2015-01-25 13:03 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Jan 24, 2015 10:56 PM, liyaoshi liyao...@gmail.com wrote:
If I understand correctly
Boot rom
If I understand correctly
Boot rom dont care about the FAT table . its only read first several blocks
generally , MLO should be on the 2nd block ,1st block is MBR ,
But if there is a FAT file system . 2nd block should be fat table ,
3nd block should be MLO
whats my failed boot experience is when
I bet his driver only use usb power supply from BBB board
2015-01-25 10:09 GMT+08:00 John Syn john3...@gmail.com:
From: wjr w...@ksu.edu
Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com
Date: Saturday, January 24, 2015 at 5:42 PM
To: beagleboard@googlegroups.com
This is only depend on the kernel version
As I think , kernel 3.14.x will have the best support of this , but only
kernel 3.12 have the gpu support on am335x boards
2015-01-25 12:01 GMT+08:00 Hung Nguyen nguyenhuuphuh...@gmail.com:
Hi All,
I'm a newbie with BBB and going to work with HDMI and
I would believe this is because business reason :)
same DIE ,mask some function for different price
2015-01-18 12:47 GMT+08:00 Matthijs van Duin matthijsvand...@gmail.com:
On Sunday, 18 January 2015 05:23:51 UTC+1, liyaoshi wrote:
AM57x dont have EVE IP
Well, they *have* four EVEs
As I understand
USB 2.0 will cause 8000 interrupts in 1 seconds , an interrupt per 125us
while read / write will cause some spin lock , specially ,when your write .
And erase 1 nand block will cause several millisecond
so when you write the usb stick . you always get no useful spin lock wait ,
As I understand ,
1) dm81xx only support syslink ti called ipc ver1.x
2) dra74x only support ipc version 3.x , compatible with linux kernel rpmsg
3)pci-e is nothing with Ti ipc
4) Ti implement ipu/hdvpss on their m4/m3 with BIOS/rtos ,this is depend on
the ipc version . and no opensource code
AM57x dont have EVE IP
2015-01-18 11:50 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Sat, Jan 17, 2015 at 8:34 PM, liyaoshi liyao...@gmail.com wrote:
As I understand ,
1) dm81xx only support syslink ti called ipc ver1.x
2) dra74x only support ipc version 3.x , compatible with linux
Can you try connect with external 5V supply ?
BTW, suggest R2 and R3 connect with 10k resister ,
2015-01-15 12:14 GMT+08:00 JAY KOTHARI jaikothar...@gmail.com:
Hello,
I am using bmp085 sensor with uext connection with beaglebone black.
I have made change in device tree of BBB. I have
Wait for X-15 ?
2015-01-09 4:59 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Wed, Jan 7, 2015 at 2:00 AM, hassanmailb...@gmail.com wrote:
HY Mikhail,
I also want to do H.264 video encoding at 30 FPS using
embedded platforms. I have following option: Tegra K1, Tegra
u?
2014-12-24 1:03 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
o
On Tue, Dec 23, 2014 at 10:53 AM, Gerald Coley ger...@beagleboard.org
wrote:
i
On Tue, Dec 23, 2014 at 9:32 AM, Robert Jonathan Šimon
bertiks...@gmail.com wrote:
e
--
For more options, visit
As I know , Ti's Graphic driver will not support 3.18 kernel for current
now
You should use 3.12 to match the ti graphic driver
2014-12-14 12:07 GMT+08:00 Yang Lei y34...@gmail.com:
Thanks!
I tried adding -platform eglfs but the result is still the same. Either
mouse and keyboard doesn't
Well , maybe you can try this ?
http://pastebin.com/pkTf7xfJ from this thread
http://www.raspberrypi.org/forums/viewtopic.php?f=41t=33679
BTW , I dont think SSD1289 is a good choice , if you are in BBB platform .
when we talking about DISPLAY , there two things , called source driver and
gate
a dialout port and I can't spawn an
agetty from /etc/inittab.
On Monday, December 1, 2014 5:58:25 PM UTC-8, liyaoshi wrote:
https://www.kernel.org/doc/Documentation/usb/gadget_serial.txt
/dev/ttyGS0 mean when your otg port connect to another host , like PC in
Windows , You will get a serial
If your radio mean FM and AM without DAB , i recommend TEF6657
If with DAB ,TEF7741 DIRANA2 is better choice ,and this is a very general
chip in audio CAR
BTW , I had write a demo version TEF6657 audio driver ,
About the TLVAIC3104 , Its only have about 2w amplifier ,
for a 25x4 w amplifier ,
No
http://git.denx.de/?p=u-boot.git;a=blob;f=board/genesi/mx51_efikamx/efikamx.c;h=6ba55cd08a82f62a5cd420b024ff68cdb0cc171a;hb=HEAD
This is a reference for u-boot
2014-11-28 15:18 GMT+08:00 nwk...@gmail.com:
How do I change the Pullup settings in uboot?
I guess I have to edit
well ,
xhuang8@INFO-HP-Z400:~/git/linux-stable$ grep -r gpio-backlight
arch/arm/boot/*
arch/arm/boot/dts/omap3-thunder.dts:compatible =
gpio-backlight;
arch/arm/boot/dts/omap3-ha-lcd.dts: compatible =
gpio-backlight;
arch/arm/boot/dts/omap4-var-dvk-om44.dts:
https://www.kernel.org/doc/Documentation/usb/gadget_serial.txt
/dev/ttyGS0 mean when your otg port connect to another host , like PC in
Windows , You will get a serial port via USB
if your usb-serial adapter connected , you will get /dev/ttyUSB0 in common
case.
2014-11-28 8:38 GMT+08:00
You should post your .config file also
No idea about this panic ,
2014-11-26 20:10 GMT+08:00 miers...@gmail.com:
Hi guys,
I'm trying to get the following Linux fork to work on the BeagleBone Black
(BBB):
https://github.com/danielinux/linux/tree/picotcp
It's basically the Linux tcp/ip
This mean you should connect your board to internet .
check your network setting
2014-12-02 14:01 GMT+08:00 aryaksasidha...@gmail.com:
Thank you Mr. Robert for replying. i have attached a screenshot of puTTy
ssh window that represent the error. Please go through this. Shall i port
latest OS
Yes , connect via Ethernet ,
and turn on the routers dhcp server
and reboot the board
2014-12-02 14:15 GMT+08:00 aryaksasidha...@gmail.com:
Thank you
but how i connect my board to internet? i just plugged with usb cable to
the pc. For internet connection shall i need any ethernet connection
About the time clock , as I know , its about the crystal , called jitter ?
You can correct it with NTP client or GPS , ( if you have gps )
2014-11-30 23:55 GMT+08:00 meino.cra...@gmx.de:
Hi,
I am using a Arietta G25 (http://www.acmesystems.it/arietta) with
Robert Nelsons Kernel 3.17.3 and
seems dts config file error , but from
http://www.acmesystems.it/compile_linux_3_16
maybe you should try this patch
http://www.acmesystems.it/www/compile_linux_3_16/acme.patch
or can you show up your patch ?
2014-12-01 10:38 GMT+08:00 meino.cra...@gmx.de:
Hi liyaoshi,
thanks for your
UTC+13, liyaoshi wrote:
http://www.freescale.com/lgfiles/NMG/MAD/YOCTO/gpu-viv-
bin-mx6q-3.10.17-1.0.0-hfp.bin
Do you mean this ?
2014-11-30 9:35 GMT+08:00 Robert Nelson robert...@gmail.com:
On Nov 29, 2014 7:22 PM, Nick Apperley napp...@gmail.com wrote:
Robert - thanks for the advise
http://www.freescale.com/lgfiles/NMG/MAD/YOCTO/gpu-viv-bin-mx6q-3.10.17-1.0.0-hfp.bin
Do you mean this ?
2014-11-30 9:35 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Nov 29, 2014 7:22 PM, Nick Apperley napper...@gmail.com wrote:
Robert - thanks for the advise. Would it make sense
Cortex-A15 dual cores
2014-11-27 9:45 GMT+08:00 Nick Apperley napper...@gmail.com:
Curious. Which ARM CPU does the OMAP5 SoC use?
On Thursday, 27 November 2014 09:38:48 UTC+13, john3909 wrote:
On 11/26/14, 7:59 AM, Robert Nelson robert...@gmail.com wrote:
On Tue, Nov 25, 2014 at 4:42
So , can you try the 1024HZ for kernel scheduler ?
And , do you have fflush () after you write uart ?
2014-11-25 23:51 GMT+08:00 Thomas O skjor...@gmail.com:
Hey liyaoshi... I am running both uarts in 3,000,000 bytes per second! It
is the problem that i get long delys 10ms or more so
at 7:47 PM, liyaoshi liyao...@gmail.com wrote:
So , can you try the 1024HZ for kernel scheduler ?
And , do you have fflush () after you write uart ?
2014-11-25 23:51 GMT+08:00 Thomas O skjor...@gmail.com:
Hey liyaoshi... I am running both uarts in 3,000,000 bytes per second
make it pull up in uboot
or
use as fixedregulator
regulators {
compatible = simple-bus;
reg_3p3v: 3p3v {
compatible = regulator-fixed;
regulator-name = 3P3V;
regulator-min-microvolt =
speed up to 921600bps or more if your remote uart can work
2014-11-24 19:17 GMT+08:00 Thomas O skjor...@gmail.com:
Hi all i am writing some software using the OMAP_SERIAL drivers to send
and receive data from a c program (TERMIOS).
I am seeing large delays 10ms ticks when sending and
-port.fifosize = 8;
This might cause data overflow , No guarantee about this ,just try it
2014-11-25 9:53 GMT+08:00 liyaoshi liyao...@gmail.com:
speed up to 921600bps or more if your remote uart can work
2014-11-24 19:17 GMT+08:00 Thomas O skjor...@gmail.com:
Hi all i am writing some software using
And another way
try
CONFIG_OMAP_32K_TIMER_HZ=1024
in your kernel CONFIG
2014-11-25 9:59 GMT+08:00 liyaoshi liyao...@gmail.com:
And if you really want the low latency instead of output throw
http://git.omapzoom.org/?p=kernel/omap.git;a=blob;f=drivers/tty/serial/omap-serial.c;h
As I know , if only 2 wires , you can not access the Li+battery status ,
you can just get voltage value from PMU
There always another 1 wire to get the communication with MCU in battery
module
2014-11-25 8:52 GMT+08:00 resandevinw...@gmail.com:
Hi All,
I connected a rechargeable Li+ battery
check your usb hub power supply ?
2014-11-25 0:29 GMT+08:00 Teis Draiby t...@teis.net:
I am currently communicating between my Beaglebone and a Maple board via a
serial connection directly through a USB cable. This works well. (LeafLabs
Maple is an Arduino-like board with an on-board USB
Again , Its not about filesystem , its about SD SPEC V3.0 (SDXC) vs SD
SPEC V2.0 (SDHC)
You can NOT use SDXC card on a SDHC host ,some SD v3.0 CMD will over size
in v2.0
This is a hardware spec limited
2014-11-21 20:26 GMT+08:00 Philip Polstra ppols...@gmail.com:
Would SDXC work if
This is surprise me
Can someone do another test like one single file over than 32G ?
2014-11-22 6:36 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Fri, Nov 21, 2014 at 4:11 PM, William Hermans yyrk...@gmail.com
wrote:
Robert, So am I reading this correctly, and you've got the system
As I said
1) Turn mmu and cache on,use dma in u-boot, remove any you dont needed code
2) Remove code you dont needed , or make as modules in kernel
3) Dont print in serial port
4) And use wayland instead of X11
5) make sure font cache prepared in write able folder
Some not so good options
?
On 12 November 2014 10:08, liyaoshi liyao...@gmail.com wrote:
As I said
1) Turn mmu and cache on,use dma in u-boot, remove any you dont needed
code
2) Remove code you dont needed , or make as modules in kernel
3) Dont print in serial port
4) And use wayland instead of X11
5
can
run a user space program.
• Power on until getting X11
• Power on until ssh connection
Did your 2 seconds means this the first option? Or only the kernel logs?
On 12 November 2014 10:08, liyaoshi liyao...@gmail.com wrote:
As I said
1) Turn mmu and cache on,use dma in u-boot, remove
If this is for automotive ，systemd is not so useful
last mode is required when in automotive enviroment
while as I know systemd can not turnning boot sequence for different
modules
If not about automotive ,skip this .
And，if only talking about 0.5s or 1s , its only about u-boot and kernel
what I
for eMMC/sd
2014-11-12 9:37 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Tue, Nov 11, 2014 at 7:09 PM, liyaoshi liyao...@gmail.com wrote:
If this is for automotive ，systemd is not so useful
last mode is required when in automotive enviroment
while as I know systemd can not turnning
https://www.dropbox.com/s/ltnedy59gv5i70j/VID_20140723_084207.mp4
This is what I have done in my iMX6 solo @800M 16bit ddr board
2014-11-12 11:22 GMT+08:00 liyaoshi liyao...@gmail.com:
This is depends on your SOC main clock and cache size and nand /eMMC read
speed
If on 512K L2 cache
Another Version of OMAP5 uEVM ?
can I want a quad core version ?
2014-11-11 7:34 GMT+08:00 Graham Haddock gra...@flexradio.com:
All:
Excellent. I was not searching for the right terms.
That will prove to be most helpful.
Thanks,
--- Graham
On Mon, Nov 10, 2014 at 4:31 PM, Robert Nelson
ger...@beagleboard.org:
Different processor. Dual core only.
Gerald
On Monday, November 10, 2014, liyaoshi liyao...@gmail.com wrote:
Another Version of OMAP5 uEVM ?
can I want a quad core version ?
2014-11-11 7:34 GMT+08:00 Graham Haddock gra...@flexradio.com:
All:
Excellent. I
will be
released until we have the final version,
Gerald
On Monday, November 10, 2014, liyaoshi liyao...@gmail.com wrote:
Hello Gerald
What I get from
https://www.kernel.org/doc/Documentation/devicetree/bindings/arm/omap/omap.txt
Seems am5728 compatible with dra74x ,Ti also called Jcinto 6
Will you
Thanks
Another question , Is this the dual channel version of EMIF ?
And with LPDDR3 1333 @533Mhz right ?
2014-11-11 11:01 GMT+08:00 Gerald Coley ger...@beagleboard.org:
There are two. That is the best we can do,
Gerald
On Monday, November 10, 2014, liyaoshi liyao...@gmail.com wrote
Thanks
And waiting for your another great success [?]
2014-11-11 11:13 GMT+08:00 Gerald Coley ger...@beagleboard.org:
Dual 32b busses using DDR3L @ 533
Gerald
On Monday, November 10, 2014, liyaoshi liyao...@gmail.com wrote:
Thanks
Another question , Is this the dual channel version
GC320 can do 8 surface hardware blit .
2014-11-09 5:21 GMT+08:00 Robert Nelson robertcnel...@gmail.com:
On Nov 8, 2014 3:05 PM, William Hermans yyrk...@gmail.com wrote:
So, *why* does TI keep using hardware that has closed source drivers ?
Does TI realize this is killing their stuff in
specific about the limitations on generating a CVBS signal?
On Friday, September 26, 2014 2:22:40 AM UTC-5, liyaoshi wrote:
And
omap3 have 3 hardware overlay
2014-09-26 15:11 GMT+08:00 liyaoshi liya...@gmail.com:
If I understand correctly
It should like surround view or adas ?
and as I know
About the CVBS signal ，in omap3 and mx53 ， it will be called TV encoder
module
2014-09-30 14:16 GMT+08:00 liyaoshi liyao...@gmail.com:
Because I work for automotive company . if this confuse you , ignore the
surroud view and adas .
About the ISP , what I understand .
from
http
I am not sure about if 3.8.x kernel support marvel 8797 .
In my previous experience , when ifconfig -a show nothing about your
adapter , try another newer version driver
http://wireless.kernel.org/en/users/Download/stable/
maybe you can try compat-wireless
hope its be useful
2014-09-27 10:35
If I understand correctly
It should like surround view or adas ?
and as I know , AM335X don't have isp . while omap3 have it .
while cvbs signal in . camera module will turn to bt656 or what ever
digital signal , as usually BT656
And when you can catch BT656 digital signal . you can program it
And
omap3 have 3 hardware overlay
2014-09-26 15:11 GMT+08:00 liyaoshi liyao...@gmail.com:
If I understand correctly
It should like surround view or adas ?
and as I know , AM335X don't have isp . while omap3 have it .
while cvbs signal in . camera module will turn to bt656 or what ever
Have you config the i2c pin pulled up ?
and
whats the speed of your i2c bus ?
2014-09-15 2:09 GMT+08:00 prakash.parma...@gmail.com:
Hi,
I have made custom Audio cape using TLV320AIC3107. Here is a circuit
diagram :
Can you show the waveform of your i2c clock and data ?
2014-09-15 22:30 GMT+08:00 liyaoshi liyao...@gmail.com:
Have you config the i2c pin pulled up ?
and
whats the speed of your i2c bus ?
2014-09-15 2:09 GMT+08:00 prakash.parma...@gmail.com:
Hi,
I have made custom Audio cape using
If your adapater called ra0
You should replace wlan0 with ra0 in your config file
2014-08-25 5:27 GMT+08:00 Jacob Aviña jacobav...@gmail.com:
I have been trying to learn about configuring my access point but I just
can't
look my /etc/network/interfaces
# This file describes the network
2 WiFi antenna with in 1 adapter ???
How do you config it ?
And . if you mean use 2 adapters , maybe you can show ifconfig -a result
As my previous experience .
brctl addif br0 wlan0 wlan1
if bridge mode dont work , try router mode
eg
iptables -t nat -A POSTROUTING -s 192.168.0.1/24 -o
Do you have plan to build another board based on AM443X chip ?
2014-08-07 9:50 GMT+08:00 Gerald Coley ger...@beagleboard.org:
RPI processor was designed as a settop box chip many years ago.
It has dedicated HW that does not even use the processor to decode video.
The AM3358 has no dedicated
http://www.github.com/liyaoshi/buildroot
2014-08-02 0:29 GMT+08:00 John Syn john3...@gmail.com:
From: liyaoshi liyao...@gmail.com
Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com
Date: Thursday, July 31, 2014 at 6:34 PM
To: beagleboard@googlegroups.com beagleboard
Its impossible .
bcm2835 have flex pwm and dma transfer for fm turning .
while am335x pwm is only for fixed clock div .
2014-08-01 6:34 GMT+08:00 Sungjin Chun chu...@gmail.com:
I'd like to create similar thing like PiFM in BeagleBone Black. Can anyone
provide me reference on this?
Thanks in
I have made a demo on iMX6
https://www.dropbox.com/s/ltnedy59gv5i70j/VID_20140723_084207.mp4
2014-08-01 6:45 GMT+08:00 Cédric Malitte cedric.mali...@gmail.com:
Looks like promising.
Yes Qt5 and wayland would be great for devs like me.
Qt without quick is like going steps back
Cédric
busybox killall -9 android-vncserver ?
But root your phone first
2014-07-31 21:13 GMT+08:00 Efecan Yilmaz yilmaz.efeca...@gmail.com:
Hi,
I'm using adb shell to start vnc server:
androidvncserver
But after then my software keyboard gets disabled. So is there a way to
prevent this. Or
you can try
1) turn off hdmi
2) switch another dongle
3) switch channel
2014-07-31 21:15 GMT+08:00 Nicola Cesca nicola.ce...@gmail.com:
I'm trying to configure a BBB as AP with an Adafruit miniature usb dongle.
After some efforts I succeed, but I get a strange behaviour pinging the
BBB.
2014 04:06:19 UTC+2 schrieb liyaoshi:
Actually , I have write a driver based on iMX6 and V850 , implement via
tty driver .
And suggest you follow kernel driver ifx6x60.c
Regards
2014-07-30 3:13 GMT+08:00 John Syn john...@gmail.com:
From: nwk...@gmail.com
Reply-To: beagl
Actually , I have write a driver based on iMX6 and V850 , implement via tty
driver .
And suggest you follow kernel driver ifx6x60.c
Regards
2014-07-30 3:13 GMT+08:00 John Syn john3...@gmail.com:
From: nwk...@gmail.com
Reply-To: beagleboard@googlegroups.com beagleboard@googlegroups.com
Actually , if you take a look about the dts file . you will find , its very
simple .
http://lxr.free-electrons.com/source/arch/arm/boot/dts/am335x-bone-common.dtsi
http://lxr.free-electrons.com/source/arch/arm/boot/dts/am335x-evm.dts
This is the only what I can say, follow the sample , and
such
that the host never actually sees the commands being sent/received on the
interface. cmd length sounds like a linux kernel driver issue.
Eric
On Tue, Jul 22, 2014 at 9:14 PM, liyaoshi liyao...@gmail.com wrote:
Its about sdhc cmd format ，some sdhc cmd/resp will get different length
from sdxc
completed, nothing happened. Should I
expect to see any output on the serial console afterward?
On Mon, Jul 21, 2014 at 10:14 AM, Dallas Clement dallas.a...@gmail.com
wrote:
Okay, thanks very much! I'll give that a try.
On Mon, Jul 21, 2014 at 3:23 AM, liyaoshi liya...@gmail.com wrote
Its about sdhc cmd format ，some sdhc cmd/resp will get different length
from sdxc
2014-07-23 11:03 GMT+08:00 Eric Fort eric.f...@gmail.com:
so one is completely unable to reformat an SDXC card with another
filesystem type such as ext3? Is it simply a filesystem issue or are there
hardware
If I remember correctly , You should load x-loader.bin NOT MLO
While the different between MLO and x-loader.bin is MLO has 8 bytes head ,
the first 4 bytes is dest and the second 4 bytes is length .
This is for boot from NAND /eMMC , and when download from serial . the boot
rom will download to
-07-21 16:17 GMT+08:00 liyaoshi liyao...@gmail.com:
If I remember correctly , You should load x-loader.bin NOT MLO
While the different between MLO and x-loader.bin is MLO has 8 bytes head ,
the first 4 bytes is dest and the second 4 bytes is length .
This is for boot from NAND /eMMC , and when
0.0.0.0 192.168.0.1 0.0.0.0 UG0 00 eth0
This mean all package out from 192.168.0.1
Try route delete 0.0.0.0 once
Make sure only have
0.0.0.0 192.168.1.1 0.0.0.0 UG10 00 eth1
When only usb dongle connect .
Or try ifconfig
If I can suggest , for storage system , you can try banana pi board .
http://www.bananapi.org/
It will have sata and 2 cortex-A7 cores
2014-07-22 8:05 GMT+08:00 eagletree eagletr...@gmail.com:
Thanks very much for the reply. I kind of suspected that. The thunderbolt
works well with the recent
As I remember , after kernel 2.6 , Linux can support one arm bridge
2014-07-10 11:26 GMT+08:00 Russ Hall rllf...@gmail.com:
Short answer = Yes.
On Saturday, July 5, 2014 4:00:37 AM UTC-5, bilali...@gmail.com wrote:
Hello,
My question is in the Image
This is my project and i am working
As I remember , You can user pserial.exe download from serial port .
And
You can write u-boot.bin to flash .only one thing should be notice , some
version u-boot on dm3730 use 8 bit bch load kernel and filesystem
switch ecc mode to soft and 1bit to write u-boot.bin
pserial.exe can download from
Use Default Apache Benchmark within Ubuntu 12.04 on PC
See attatch test log file
In static page case , Apache never wins,as I know
2014-06-09 7:23 GMT+08:00 John Syn john3...@gmail.com:
From: William Hermans yyrk...@gmail.com
Reply-To: beagleboard@googlegroups.com
Date: Saturday, June 7,
#export DISPLAY=:0
2014-06-04 15:23 GMT+08:00 hari hsmada...@gmail.com:
Hello,
I have copied opencv programs into sd card and put it on my beagleboard-xm
ubuntu and ran it as root on minicom. I have already installed
opencv,libwebcam,etc and compiled a sample c program-hello.cIt works
From eMMC spec 4.3, eMMC will have 2 boot partition called boot partitions
, and general partition called user partition
For robust disign , Boot partition will not be able to use wear leave . so
it should be use as SLC design (against user partition MLC )and make a
backup
And on Ti chip , these 2
Hello Gerald
How to do RMA ? I am in Shanghai
2014-05-19 20:51 GMT+08:00 Gerald Coley ger...@beagleboard.org:
Do the RMA.
Gerald
On Sun, May 18, 2014 at 9:13 PM, Eric Fort eric.f...@gmail.com wrote:
Help,
I just got an audio cape today and wanting to get it working I added it
to
https://groups.google.com/forum/#!searchin/beagleboard/$20Clear$20CPU$20caches/beagleboard/ypXbgkmkAek/GaCqAyAWREkJ
2014-05-18 0:32 GMT+08:00 fis.ir...@gmail.com:
Hi,
I am using TI AM335x BeagleBone, Linux kernel version 3.8.13. My aim is to
get fast and reliable time values from user-space
Check cts/rts pin mux ，if you make sure your tx/rx and GND is right .
And , check if cts /rts pull down when idle .
2014-05-15 15:32 GMT+08:00 Pedro Gonzalez perigon...@gmail.com:
Hi liyaoshi!
Thanks for the answer. Actually hciconfig gives no results at all, which
probably means the HC-05
If this is a very low cost device , You can do this , As I understand .
There are lots of jtag cables with parallel port connect to jtag only with
100ohm resister, seems no problem
depend on your max currents
2014-05-15 16:00 GMT+08:00 Aswin asp1...@gmail.com:
Hi,
I have a board consisting
625M clock noise maybe from 125M clocksource， or 25M
This might be from ethernet
Do you use GIGA ethernet ?
And
Try to unplug the RJ45 cable
2014-05-15 5:01 GMT+08:00 Gerald Coley ger...@beagleboard.org:
OK. Understood. Different test equipment will yield different results. And
it can be
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