[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread TJF
Am Dienstag, 30. April 2019 03:20:45 UTC+2 schrieb Sean Landerkin: > > Okay, do you understand how the data is written in C, and how in C I could > convert the data to readable data? I think I understand how to transport > that from C to python but I don't understand the initial translation from

[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread TJF
Hi Charles! Am Dienstag, 30. April 2019 02:36:35 UTC+2 schrieb Charles Chao: > > May I ask why? > During development bugs may lead in mal-functions. The risc of damaging the system is mutch smaller in user space. And when you write some data, you have to spend much of work in managing the file

[beagleboard] Re: Announcement...BBB!

2019-04-29 Thread functt
Hello, Just to say, if I am the only participant and I win, you can go to China in my place. Deal? Seth On Monday, April 29, 2019 at 10:50:20 PM UTC-5, fun...@gmail.com wrote: > > Hello, > > Hackster.io is having a competition and you could be going to China, i.e. > for whatever reason. Anyway

[beagleboard] RE: Announcement...BBB!

2019-04-29 Thread functt
Hello, Hackster.io is having a competition and you could be going to China, i.e. for whatever reason. Anyway, there are some items for grabs. ... I entered as a participating person w/ the BBGW and some Grove GPS connection. I added some ideas w/ apache2, websites, and linode.com for hosting.

[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread Sean Landerkin
Okay, do you understand how the data is written in C, and how in C I could convert the data to readable data? I think I understand how to transport that from C to python but I don't understand the initial translation from the written form to a human-readable form. On Monday, April 29, 2019 at

[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread Charles Chao
Hi Jim, "Never use sudo during development. Instead add yourself (your user ID) to the group pruio, and work from user space." May I ask why?and how? Charles TJF於 2019年4月30日星期二 UTC+8上午3時18分27秒寫道: > > Hi Sean! > > Am Montag, 29. April 2019 19:23:25 UTC+2 schrieb Sean Landerkin: >> >> ... how do

[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread TJF
Hi Sean! Am Montag, 29. April 2019 19:23:25 UTC+2 schrieb Sean Landerkin: > > ... how do I read the data that is written in the output.x file that is > written by rb_file.py. Since its raw data I cant sudo nano the files and I > am not quite sure how to convert it to something like a .txt or csv

[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread Sean Landerkin
Thanks for the tip on text vs pictures, I will definitely take that in mind before I make new posts. That fixed my issue and I am now able to run the file, thank you so much for your help. One last question I have is how do I read the data that is written in the output.x file that is written by

[beagleboard] Re: Trackback Error running rb_file.py on BBB, fresh installation

2019-04-29 Thread TJF
@Jim F: Thank's for the helpfull hint! @derkin...@gmail.com Comment the RPROC line in file /boot/uEnv.txt. It should look like #uboot_overlay_pru=/lib/firmware/AM335X-PRU-RPROC-4-14-TI-00A0.dtbo uboot_overlay_pru=/lib/firmware/AM335X-PRU-UIO-00A0.dtbo After saving and rebooting, the command ls