Re: [beagleboard] python script error

2021-03-19 Thread jonnymo
What version of Python are you using? How is 'username' defined and how is the value being assigned to it? Cheers, Jon On Fri, Mar 19, 2021 at 5:49 AM Ekkam Singh wrote: > hi > i am writing a code in python but it is coming error when i write the > program :- > for line in username: >

Re: [beagleboard] Re: Servomotor Herkulex Beaglebone

2021-03-19 Thread jonnymo
There are folks connecting directly to Herkulex Servos with Arduino boards, so I imagine it is possible with a BeagleBone but I would not do it directly to a GPIO pin. https://wiki.dfrobot.com/Herkulex_DRS-0101_SKU_SER0032 Jon On Fri, Mar 19, 2021 at 10:00 AM amf wrote: > page 17 of the manual

Re: [beagleboard] QT GUI for BB Board

2021-03-26 Thread jonnymo
Personally, I would suggest you learn Qt first and then try to implement with what you are trying to do. However, there is this GitHub Repo that might be of interest to you. https://github.com/amin-amani/QT-Dynamixel Or have a look at SmartServoGui in the following link: https://github.com/emer

Re: [beagleboard] Re: How to access GPIO using derek molloy's GPIO Library

2021-03-27 Thread jonnymo
Since you are using a PocketBeagle, isn't P1_32 mapped to gpio1.10 and not P1_36 which is mapped to gpio3.14? https://github.com/beagleboard/linux/blob/4.14/arch/arm/boot/dts/am335x-pocketbeagle.dts https://docs.google.com/spreadsheets/d/1fE-AsDZvJ-bBwzNBj1_sPDrutvEvsmARqFwvbw_HkrE/edit#gid=1518010

Re: [beagleboard] Re: BIG problem with BBB and logging into ANY username

2021-03-28 Thread jonnymo
Are you using Windows or Linux on your host PC? Since you mention PuTTY, I would assume it is windows. You could try to connect to the BB using the USB Network options: https://www.digikey.com/en/maker/blogs/how-to-connect-a-beaglebone-black-to-the-internet-using-usb Are you certain the IP you ar

Re: [beagleboard] Re: BIG problem with BBB and logging into ANY username

2021-03-28 Thread jonnymo
e/password. > > Bob > > On Sun, Mar 28, 2021 at 9:32 AM jonnymo wrote: > >> Are you using Windows or Linux on your host PC? Since you mention PuTTY, >> I would assume it is windows. >> You could try to connect to the BB using the USB Network options: >> >

Re: [beagleboard] Re: BIG problem with BBB and logging into ANY username

2021-03-31 Thread jonnymo
Try just removing the 'x' for your user in the '/etc/passwd'. This should allow for a login with asking for a password. Of course, backup your file and add a password once you can login. Cheers, Jon On Wed, Mar 31, 2021 at 10:59 AM Bob Hammond wrote: > > debian@beaglebone:/mnt/media/etc$ su ro

Re: [beagleboard] Re: BIG problem with BBB and logging into ANY username

2021-03-31 Thread jonnymo
the sshd_config. From serial port I can with root/root. Jon On Wed, Mar 31, 2021 at 1:08 PM Bob Hammond wrote: > Jon, > > I tried your suggestion but am still unable to log in as root. I'm still > being asked for a password for root. > > Bob > > On Wed, Mar

Re: [beagleboard] Re: BIG problem with BBB and logging into ANY username

2021-04-01 Thread jonnymo
I was able to use PuTTY on Windows 10 to login to the BBB via serial without root password after editing the /etc/passwd file. Typically the root account is set in the sshd_config to not allow remote ssh connections to a Linux system. You have to set this to allow for root login with or without a

Re: [beagleboard] BeagelBone AI release revision

2019-10-04 Thread jonnymo
Yep, seen that. Thanks for the clarification. Cheers, Jon On Fri, Oct 4, 2019 at 6:23 PM Robert Nelson wrote: > On Fri, Oct 4, 2019 at 11:10 AM Jon Morss wrote: > > > > Hi, > > > > I was quite excited to have received the BeagelBone AI I purchased, > however looking at the System Reference

Re: [beagleboard] Setting up my Macbook to program a BBB in assembly

2019-10-10 Thread jonnymo
A quick goggle search brought up these: https://groups.google.com/forum/#!topic/beagleboard/2__oue7z23c http://ianrrees.github.io/2016/07/10/cross-compiling-for-beaglebone-from-macos.html https://e2e.ti.com/support/processors/f/791/t/312081 As is stated in the google groups post, your best bet w

Re: [beagleboard] BBONE-AI - Operating Temp Min & Max

2019-10-10 Thread jonnymo
Robert, Interesting. There has been a ton of discussion regarding the heating issue with the BB AI on the Element14 forums, however, in the end, the BeagleBoard forum seems to be the location that is referenced for the final say and info regarding this. If Avent build the board, then they should

Re: [beagleboard] BBONE-AI - Operating Temp Min & Max

2019-10-10 Thread jonnymo
Thanks for the update. Yeah, I seen that Cape in a Jason vid and will be grabbing one when available. There is someone on the element14 forums creating their own Fan cape as well. Cheers, Jon On Thu, Oct 10, 2019 at 3:17 PM Robert Nelson wrote: > On Thu, Oct 10, 2019 at 10:11 AM jonn

Re: [beagleboard] Re: BBBLues

2019-10-12 Thread jonnymo
Sorry, I meant: Trying to reflash the eMMC or other image install has *not *resolved the issue. Jon On Sun, Oct 13, 2019 at 2:41 AM Jon Morss wrote: > I have a BBBlue that experienced the same fate as your #1 except I get R11 > that is dimly lit and no blinky LEDs after a bit. Trying to reflas

Re: [beagleboard] BBONE-AI - Operating Temp Min & Max

2019-10-15 Thread jonnymo
Isn't the purpose of OpenCL is to handle the parallel processing between CPU, GPU, and other related devices? Disabling the GPU seems counter intuative. Where are you getting your data that a GPU is not needed for Machine Learning? This again seems counter intuative. Jon On Tuesday, October 15, 2

Re: [beagleboard] BBONE-AI - Operating Temp Min & Max

2019-10-15 Thread jonnymo
Yeah, I seen this, but this was not referenced in the comment. The comment implied the GPU is not used in any ML implementation. This I don't agree with. Jon On Tuesday, October 15, 2019, Drew Fustini wrote: > On Wed, Oct 16, 2019 at 1:57 AM jonnymo wrote: > > Isn't the p

Re: [beagleboard] Re: TIDL Classification example not properly identify objects

2019-10-23 Thread jonnymo
Jason, I appreciate the update. I'll update the code on me BB AI and run the exercise again. Now to get the blinkLED.py and JavaScript examples working. I'm looking forward for the Tensorflow Lite support, so I'll keep and eye on that. Thanks for the work you do on this. Cheers, Jon On Wed,

Re: [beagleboard] Re: TIDL Classification example not properly identify objects

2019-10-23 Thread jonnymo
-dl.ti.com/mctools/esd/docs/opencl/index.html>* */var/lib/cloud9/common/Makefile:167: recipe for target 'start' failed* *make: *** [start] Error 1* Cheers, Jon On Wed, Oct 23, 2019 at 9:32 AM jonnymo wrote: > Jason, > > I appreciate the update. I'll update the code on m

Re: [beagleboard] BBAI: Assistance requested with configuring P9_15 as an output gpio

2019-10-24 Thread jonnymo
Oh, duh! I should have caught that missing lib. Okay, so the output of show-pins shows P.15 but it neither shows as up or down. Is this correct? *debian@beaglebone:~$ sudo /opt/scripts/device/bone/show-pins.pl | grep "P9.15"* *P9.15 69 AG4 e fast

Re: [beagleboard] TIDL Classification example not properly identify objects

2019-10-24 Thread jonnymo
Dobrin, Are you running the 4.14 or 4.19 kernel? Cheers, Jon On Thursday, October 24, 2019, Dobrin Alexiev wrote: > Thank you, Jason. > > Applying the changes made the classification demo reliably working. > > No crashes. > > Dobrin > > > > On Wednesday, October 23, 2019 at 11:20:21 AM UTC-

Re: [beagleboard] BBAI: Assistance requested with configuring P9_15 as an output gpio

2019-10-24 Thread jonnymo
Huzzah! Using 76 did the trick. There is now light on P9.15 I guess I missed that the AM57x did not have a gpio0. Thanks a bunch. Jon On Thu, Oct 24, 2019 at 10:05 AM Jason Kridner wrote: > On Thu, Oct 24, 2019 at 12:39 PM jonnymo wrote: > >> Oh, duh! I should have caught

Re: [beagleboard] bonescript@0.7.4-beta1 published

2019-10-24 Thread jonnymo
Jason, I added this to my BB AI and ran the .js script from the Cloud9 IDE and it did in fact blink an LED connected to P9.15 as well as the usrx LEDs. Now, I did set P9.15 as an Output pin in the am5729-beagleboneai.dts file so I am not sure if this is necessary in this case. Also, from the Clo

Re: [beagleboard] bonescript@0.7.4-beta1 published

2019-10-26 Thread jonnymo
eds = ["USR0", "USR1", "USR2", "USR3", "P9_15"]; Cheers, Jon On Thu, Oct 24, 2019 at 10:28 PM jonnymo wrote: > Jason, > > I added this to my BB AI and ran the .js script from the Cloud9 IDE and it > did in fact blink an LED connect

Re: [beagleboard] BBAI: Assistance requested with configuring P9_15 as an output gpio

2019-10-26 Thread jonnymo
GPIO Mode14 for it to work. Nothing seems to get populated in '/sys/class/pwm' so I suspect I am missing something. Is there an easier way to set this? Cheers, Jon On Thu, Oct 24, 2019 at 10:15 PM jonnymo wrote: > Huzzah! Using 76 did the trick. There is now light on P9.1

Re: [beagleboard] Flash oops! bb green wireless

2019-10-28 Thread jonnymo
If you are booting from a uSD card, then you can stop the auto flash by commenting out the 'cmdline'entry in the uEnv.txt file. You can do this from a PC and place it back into the BBW. Ex: *##enable x15: eMMC Flasher:* *##make sure, these tools are installed: dosfstools rsync* *#cmdline=init=/o

Re: [beagleboard] Flash oops! bb green wireless

2019-10-29 Thread jonnymo
You could install something like VirtualBox or VMWare Fusion on your Mac and create a Linux VM where you should be able to read the flash card. if you are questioning the burn to uSD, then you could download and install Etcher to create the bootable uSD card. Jon On Tue, Oct 29, 2019 at 4:05 AM

Re: [beagleboard] Flash oops! bb green wireless

2019-10-31 Thread jonnymo
You just need to assign the USB device to the Virtual Box VM; the native OS does not need to be able to read the filesystem. Also, you could use ext4fuse on you Mac to mount a ext filesystem. Or just Bootcamp your Mac with Linux. However, all of this is why I no longer use Mac systems. On Thursda

Re: [beagleboard] Flash oops! bb green wireless

2019-10-31 Thread jonnymo
t; On Thursday, October 31, 2019 at 5:35:20 PM UTC-4, jonnymo wrote: >> >> You just need to assign the USB device to the Virtual Box VM; the native >> OS does not need to be able to read the filesystem. Also, you could use >> ext4fuse on you Mac to mount a ext filesystem. O

Re: [beagleboard] Flash oops! bb green wireless

2019-10-31 Thread jonnymo
'm back to trying to get at the board drive in u-boot. I > can't find any examples of how to specify the interface and device. > > > > > On Thursday, October 31, 2019 at 6:52:39 PM UTC-4, jonnymo wrote: >> >> You could always get a Rasberry Pi to read the BB u

Re: [beagleboard] Flash oops! bb green wireless

2019-10-31 Thread jonnymo
s for the help. > > > > On Thursday, October 31, 2019 at 7:54:11 PM UTC-4, jonnymo wrote: >> >> Have you ensured the 'cmdline=' entry at the bottom of the uEnv.txt file >> is commented out? If not it will try to reflash the board. >> >> Jon >>

Re: [beagleboard] Flash oops! bb green wireless

2019-11-01 Thread jonnymo
It looks like with the uSD card installed and pressing the BOOT Button when powering on the board is forcing running the flasher from he SD card: *Begin: Running /scripts/local-bottom ... done.* *Begin: Running /scripts/init-bottom ... done.* *[H [J-* *Starting eMMC Fla

Re: [beagleboard] Re: Flash oops! bb green wireless

2019-11-01 Thread jonnymo
end comment stated what was needed to use the flasher from the SD card instead of the Boot button. On Fri, Nov 1, 2019 at 9:51 AM Dennis Lee Bieber wrote: > On Fri, 1 Nov 2019 09:07:22 -0700, in gmane.comp.hardware.beagleboard.user > jonnymo wrote: > > > > > >After thi

Re: [beagleboard] Python code got killed on BBAI

2019-11-07 Thread jonnymo
Sounds like your BB AI ran out of memory not disk space. Is the Python script you are running part of the Cloud9 apps or your own creation? Python has a tendency to consume all the available memory on a system if you let it and not delete variables or objects when no longer being used. You can s

Re: [beagleboard] Python code got killed on BBAI

2019-11-10 Thread jonnymo
2, 1) > AttributeError: 'DLRModel' object has no attribute '_impl' > > On Thu, Nov 7, 2019 at 11:04 AM jonnymo wrote: > >> Sounds like your BB AI ran out of memory not disk space. Is the Python >> script you are running part of the Cloud9 apps or your ow

Re: [beagleboard] Re: Bash throws errors after a week of uptime

2019-12-12 Thread jonnymo
I agree with Tarmo in that your root is showing what looks like a 32GB SD card and not the 4GB eMMC. you can run 'df -h' to see the space in a more user friendly format. Both reboot and ping map to '/sbin' and '/bin' so you could try the full path to the tools to see if you can still run the comma

Re: [beagleboard] Re: Fan update for BeagleBone AI

2019-12-28 Thread jonnymo
Jason, Nice! I'm looking forward to the release of your fan cape. So, is the X15FANKIT no longer being recommend for the BBAI? I see on the System Ref. Manual that it now states "Fan, wrong plug for the AI!" and a link to the FAQ has been added since I last checked it. Oh, on the FAQ, the link

Re: [beagleboard] Re: BBAI and Updating to Stop the Heat Transfer at https://beagleboard.org/upgrade

2019-12-28 Thread jonnymo
If you search the Beagle Boards you should find a number of postings regarding the heat issue with the BBAI. Have you purchased a fan for it? On Sat, Dec 28, 2019 at 5:31 PM Mala Dies wrote: > Hello, > > I did notice this from some prior posts and this was interesting: > https://www.element14.

Re: [beagleboard] Re: BBAI and Updating to Stop the Heat Transfer at https://beagleboard.org/upgrade

2019-12-29 Thread jonnymo
Jason recently posted an update regarding the Fan Cape he is working on. In the mean time, he recommended the Coolerguys USB fan that is listed in the BBAI FAQ: https://github.com/beagleboard/beaglebone-ai/wiki/Frequently-Asked-Questions#fans https://www.coolerguys.com/collections/usb-fans/products

Re: [beagleboard] Re: Flashed Beaglebone Black with the latest "Stretch LXQT (with graphical desktop)" image and received "No space left on device" immediately after when updating the package index.

2020-01-01 Thread jonnymo
You might want to have a look-see at the following page if you do not already have it. https://elinux.org/Beagleboard:BeagleBoneBlack_Debian Are you using the on board eMMC storage directly or are you using an uSD card? I believe the grow_partition is mainly just for growing the file system on a

Re: [beagleboard] OpenCV with OpenCL support on BBAI

2020-01-07 Thread jonnymo
I'm not sure if it is related to your issue or not, but I tried to go through the Cloud9 OpenCL examples for the BB AI referenced in *Introduction_to_OpenCL_slides.pdf *and ran into a compile issue. I posted an issue with the github repo for this https://github.com/beagleboard/cloud9-examples/iss

Re: [beagleboard] Re: Enable Bluetooth?

2020-01-08 Thread jonnymo
Yeah, I am seeing the same issue. i tried installing a newer version of bluez but that did not make a diff. There is a script that seems like it is intended to enable Bluetooth on the BBs but there is nothing listed for the BBAI. The script is called bb-wl18xx-bluetooth. Inside it does a check

Re: [beagleboard] BeagleBone AI now AWS Greengrass certified

2020-01-27 Thread jonnymo
Jason, That is awesome! Are there plans to have support for the BeagleBone AI with AWS RoboMaker? Cheers, Jon On Mon, Jan 27, 2020 at 7:43 AM Jason Kridner wrote: > Greengrass is a way to direct your board from the AWS Cloud. You can load > services (lambdas) on your board that have access t

Re: [beagleboard] BeagleBone AI now AWS Greengrass certified

2020-01-27 Thread jonnymo
"I'm largely unhappy with the state of ROS on Debian" I believe you are not alone in this feeling. SageMaker NEO support sounds interesting though. Cheers, Jon On Mon, Jan 27, 2020 at 8:25 AM Jason Kridner wrote: > > > On Mon, Jan 27, 2020 at 11:07 AM jo

Re: [beagleboard] TIDL kernel 4.19 support

2020-03-23 Thread jonnymo
Cool. I had seen that. Thanks working on it. I'll keep an eye on it for the release. Cheers, Jon On Mon, Mar 23, 2020 at 9:04 AM Robert Nelson wrote: > On Mon, Mar 23, 2020 at 11:02 AM Jon Morss wrote: > > > > I noticed some work has been on going with the BeagleBoard 4.19 branch > on GitH

Re: [beagleboard] CLoud9 TIDL example sees CMEM Error after recent upgrade

2020-03-26 Thread jonnymo
In the GitHub issue that was filed, I noted the following which seems to get the camera active again: Setting '-d /dev/video1' in the common Makefile seemed to do the trick. I now have video from the camera in the TIDL example. This is what I changed at line 170 in the Makefile at: /var/lib/clo

Re: [beagleboard] CLoud9 TIDL example sees CMEM Error after recent upgrade

2020-03-27 Thread jonnymo
w? Cheers, Jon On Fri, Mar 27, 2020 at 11:17 AM Jason Kridner wrote: > > > On Fri, Mar 27, 2020 at 7:07 AM Jason Kridner > wrote: > >> Any thoughts on making it more generic? Select the highest index? >> >> On Thu, Mar 26, 2020 at 10:22 PM jonnymo wrote: &

Re: [beagleboard] CLoud9 TIDL example sees CMEM Error after recent upgrade

2020-03-27 Thread jonnymo
Jon On Fri, Mar 27, 2020 at 11:31 AM Robert Nelson wrote: > > > On Fri, Mar 27, 2020 at 1:27 PM jonnymo wrote: > >> Jason, >> >> Thanks. >> >> What are you referring to with regards to "making it continue to work >> with older kernels"? &

Re: [beagleboard] Re: CLoud9 TIDL example sees CMEM Error after recent upgrade

2020-03-27 Thread jonnymo
-0700, in gmane.comp.hardware.beagleboard.user > jonnymo wrote: > > >Cool, thanks. > > > >Oh, with Jason's change, I get the following error due to the port being > >set to 8090. > >Unable to connect > > > > > >*Firefox can’t establish a connection to the server at 192

Re: [beagleboard] Re: CLoud9 TIDL example sees CMEM Error after recent upgrade

2020-03-27 Thread jonnymo
t;a rel="nofollow" href="http://"">http://"</a>; + location.host + ":8090/?action=stream"; Jon On Fri, Mar 27, 2020 at 1:23 PM jonnymo wrote: > Where does one define this? The error occurs when launching MJPG-Streamer > from the Cloud

Re: [beagleboard] Re: RelayCape and Schematics...

2020-03-29 Thread jonnymo
So, I'm guessing you got this running now. However, considering you have the Relay Cape from the BB Cape list, I am not sure if you had seen the link to the brd and Schematic files: https://github.com/beagleboard/capes/tree/master/beaglebone/Relay Jon On Sun, Mar 29, 2020 at 12:22 PM Mala Dies

Re: [beagleboard] Re: RelayCape and Schematics...

2020-03-29 Thread jonnymo
LED, to the RelayCape. I have been > unsuccessful so far. > > Seth > > P.S. I will try a motor soon and reply. > > On Sunday, March 29, 2020 at 4:17:26 PM UTC-5, jonnymo wrote: >> >> So, I'm guessing you got this running now. >> >> However, consid

Re: [beagleboard] Re: RelayCape and Schematics...

2020-03-30 Thread jonnymo
If the Relays are clicking and the LEDs on the relay board light with the code you are using, then I would suspect that it fine. Perhaps it is your circuit that is in question. Jon On Mon, Mar 30, 2020 at 3:18 PM Mala Dies wrote: > Hello Again Sir, > > Seth here. Okay, I think I was not able to

Re: [beagleboard] How Do You Get C onto a BeagleBone AI?

2020-04-01 Thread jonnymo
I usually use WinSCP to transfer files between a Windows box and a something running Linux: https://winscp.net/eng/index.php However. you could setup either Visual Studio or Eclipse to cross compile to a BB target. Cheers, Jon On Wed, Apr 1, 2020 at 6:25 PM Robert Heller wrote: > At Wed, 1 Ap

Re: [beagleboard] Headless OpenGL ES on the PocketBeagle

2020-04-05 Thread jonnymo
You can use glxgears to see if you are able to get a OpenGL-ES window to open. Also, you can use glmark2-es2 to run tests on the graphics to get performance data https://www.pcsuggest.com/install-glmark2-debian/ This works on that fruit board, so it should work with a BB. Cheers, Jon On Sun, A

Re: [beagleboard] Re: BBB Won't Shutdown

2020-04-06 Thread jonnymo
Have you tried 'poweroff"? Ex: sudo poweroff Cheers, Jon On Mon, Apr 6, 2020 at 9:43 AM KenUnix wrote: > Tarmo, > > Thanks. That would explain why another guy does not have this issue. > > My thought is to do away with the USB -> P.C. cable and go with Ethernet. > That way BBB only has 1

Re: [beagleboard] Re: BBB Won't Shutdown

2020-04-06 Thread jonnymo
Oh, you were using both the USB power and the Barrel Jack power? Is this supported? I always thought it was one or the other; not both. Jon On Mon, Apr 6, 2020 at 9:54 AM KenUnix wrote: > Jon, >> > > Yes. Same result. > > sudo poweroff > > Re-boot. See my reply to Tarmo. > > -- > For more opt

Re: [beagleboard] Collaborative robots

2020-04-06 Thread jonnymo
If you are using a ROS image, you could create a ROS master and then a share Topic which each bot subscribes to and communicate through. The other option is to use something like MQTT which has basically the same principle as ROS; MQTT server and shared topic. Cheers, Jon On Mon, Apr 6, 2020 at

Re: [beagleboard] Re: Which Real Time Operating Systems Can I run on Beagle Bone Black?

2020-04-06 Thread jonnymo
Perhaps VxWorks: https://marketplace.windriver.com/index.php?bsp&on=details&bsp=12930 https://github.com/rmoorewrs/howto/blob/master/howto-build-lts17-base-beaglebone.md Cheers, Jon On Mon, Apr 6, 2020 at 3:06 PM wrote: > > > QNX is portable onto the BBB. > > -- > For more options, visit h

Re: [beagleboard] Collaborative robots

2020-04-06 Thread jonnymo
PM Bernard Fischer wrote: > How would MQTT work? As I understand it, with MQTT any number of objects > can subscribe to a topic. How would specific robots talk to each other? > Have a common topic for all, then specific topics for each one? > > thanks > > On Mon, Apr 6,

Re: [beagleboard] Re: 4 Relay relay Cape 'c' code

2020-04-06 Thread jonnymo
I suspect this is the Relay board you have: https://beagleboard.org/capes Have you looked at? https://github.com/beagleboard/capes Mala had recently posted questions regarding this board. Have you seen this: https://groups.google.com/forum/?utm_medium=email&utm_source=footer#!msg/beagleboard/Zv

Re: [beagleboard] Re: 4 Relay relay Cape 'c' code

2020-04-06 Thread jonnymo
Robert, Out of curiosity, does that require having the Relay overlay loaded or is that a default? https://github.com/beagleboard/bb.org-overlays/blob/master/src/arm/BB-RELAY-4PORT-00A0.dts Cheers, Jon On Mon, Apr 6, 2020 at 8:23 PM Robert Nelson wrote: > Your trying too hard.. > > > Turn R

Re: [beagleboard] Re: 4 Relay relay Cape 'c' code

2020-04-07 Thread jonnymo
Is this what you are referring to? http://derekmolloy.ie/beaglebone/beaglebone-gpio-programming-on-arm-embedded-linux/ https://github.com/derekmolloy/exploringBB Jon On Tue, Apr 7, 2020 at 3:20 PM Mala Dies wrote: > Hello KenUnix, > > Seth here. Do you want me to still work on the C++ code

Re: [beagleboard] Re: 4 Relay relay Cape 'c' code

2020-04-07 Thread jonnymo
Ken, Sorry I do not have a Relay board, but I have done the shell scripting thing before. Are you using a BB Black? I am curious as to what Seth/Mala comes up with though. Cheers, Jon On Tue, Apr 7, 2020 at 3:41 PM KenUnix wrote: > Jon, >> > > Thanks I will look at them. > > Did you se

Re: [beagleboard] Re: 4 Relay relay Cape 'c' code

2020-04-08 Thread jonnymo
ry-on-beaglebone-black/installation-on-ubuntu Regardless, its best to just understand how the underline system is working and how to make calls to the GPIO pins and then go your own route. Jon On Wed, Apr 8, 2020 at 2:42 PM Mala Dies wrote: > Hello jonnymo, > > Seth here. The book explor

Re: [beagleboard] RadioHead/SPI driver for LORA Radio

2020-04-09 Thread jonnymo
Note, the code that shbaz has been pushing has not been touched for 6 years or so and has issues unresolved since 2014 so who knows what kernel it was used for. Thus, use it at your own peril. Here is the link to save having to look through the Element14 page for it. https://github.com/VegetableA

Re: [beagleboard] accessing pin p8_14

2020-04-09 Thread jonnymo
Was the following already run or is the expectation that this is already enabled via an overlay or something? echo 26 > /sys/class/gpio/export Cheers, Jon On Thu, Apr 9, 2020 at 1:11 PM Robert Nelson wrote: > On Thu, Apr 9, 2020 at 2:59 PM Mark Copper wrote: > > > > I have code that wants

Re: [beagleboard] SPI connection between Beaglebone black and Arduino Uno

2020-04-13 Thread jonnymo
I personally would not connect an Arduino such as an UNO, or really anything for that matter, directly to a Beaglebone board. I would add a level shifter between the two devices or other buffer device. Ex: https://www.sparkfun.com/products/12009 I'm assuming with regards to SPIDEV you have refere

Re: [beagleboard] Re: SPI connection between Beaglebone black and Arduino Uno

2020-04-13 Thread jonnymo
Okay. I didn't know CircuitPython was supported with the Beaglebone boards. Cheers, Jon On Mon, Apr 13, 2020 at 12:22 PM Dennis Lee Bieber < dennis.l.bie...@gmail.com> wrote: > On Mon, 13 Apr 2020 08:12:16 -0700, in gmane.comp.hardware.beagleboard.user > jonnymo wrote: >

Re: [beagleboard] connmanctl Wi-Fi automation

2020-04-16 Thread jonnymo
The other option is to use connmanctl via command line in your scripts: $connmanctl config --ipv4 manual https://www.mankier.com/1/connmanctl http://variwiki.com/index.php?title=Static_IP_Address Cheers, Jon On Thu, Apr 16, 2020 at 4:47 PM Robert Nelson wrote: > On Thu, Apr 16, 2020 a

Re: [beagleboard] Network setup taken over by something

2020-04-20 Thread jonnymo
Did you reset the network or reboot the board so the change will take place? Cheers, Jon On Mon, Apr 20, 2020 at 4:45 PM evilwulfie wrote: > connman has taken over maybe ? > > > > On 4/20/2020 3:46 PM, maxmike wrote: > > > I have been running BBB networking for some time using a netmask of > 2

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