Recent posts

1

A64 / Re: [A64] Access of all GPIO w...

Last post by oli_sbr - January 22, 2021, 05:56:42 pm

OK.

More info that might help other people.

I am using Buildroot as final tool to generate the system.
Since sysfs is deprecated, I am using libgpiod that is available for buildroot.

https://github.com/brgl/libgpiod


Works like a charm 

2

NXP / Re: LPC-P1343 upload binary

Last post by bkndr - January 22, 2021, 11:49:35 am

Thank you, I erased and write the Test.bin and the board is back to normal.

I have a dumb question, what access is needed to view:

Code Select Expand

B1 Pressed
B1 Released
B2 Pressed
B2 Released

I tried the UART with no success.

3

NXP / Re: LPC-P1343 upload binary

Last post by LubOlimex - January 22, 2021, 11:04:25 am

Maybe something that you did with the JTAG/SWD affected the operation. If you have JTAG/SWD tool you can re-program the original program.

I've uploaded it here:

ftp://staging.olimex.com/Lub-clients/TEST_bin.zip

The archive contains different binaries of the same software that is programmed to each board here via JTAG/SWD tool.

4

NXP / Re: LPC-P1343 upload binary

Last post by bkndr - January 22, 2021, 10:22:31 am

Yes, before to try to change the firmware, I started the board with BLD_E opened. (The 8 light were blinking, button 2 to change the order, button 1 back to the first order)

Then, I accessed to SWD (JTAG, with BLD_E open), just to test and dump the firmware (reset halt first and dump from 0x00000000 to 0x00080000)
Finally, I also tried the UART connection and access to the ISP bootloader.(with PIO0_3 to grnd)

5

A64 / Re: Olimex Board to run GTK+ G...

Last post by LubOlimex - January 22, 2021, 09:37:00 am

Hello,

We have published everything about our images at GitHub - sources, instructions and more. You can find many links here:

https://olimex.wordpress.com/2020/04/21/olimage-mainline-linux-images-building-script-for-all-of-our-olinuxino-and-som-boards/

Unfortunately, we are unable to tailor our software images to suit your needs free of charge. If you wish we can forward your work to Linux developers to tailor the images according to your needs, please contact us at support@olimex.com to discuss what it would cost.

Best regards,
Lub/OLIMEX

6

A13 / Re: A13 linux sd card image

Last post by LubOlimex - January 22, 2021, 09:15:41 am

I will send you download links in a private message.

7

NXP / Re: LPC-P1343 upload binary

Last post by LubOlimex - January 22, 2021, 09:07:55 am

So the board is always in bootloader mode? Did you test before that if when BLD_E is closed it didn't appear as storage device?

8

A13 / A13 linux sd card image

Last post by chadcolen83 - January 21, 2021, 09:52:39 pm

Not found- not download A13 Linux Image.
It my first step with A13  with wifi+ Hynix.
Can't to starting/
Found in wiki Torrent, but it not working((
Need image for micro SD.

9

NXP / LPC-P1343 upload binary

Last post by bkndr - January 21, 2021, 07:53:08 pm

Hello,

I have an Olimex LPC-P1343 board. I tried to upload a binary file by closing the JMP BLD_E, deleted the actual firmware.bin and placed my password.bin. I pushed the reset button, disconnected the USB, opened the JMP BLD_E.

The issue I have now is that when I connect the board with USB, no matter the JMP BLD_E is closed or open, the disk is mounted (CRP DISABLD)

I tried to put back the original firmware with no luck

10

TERES DIY Laptop / Re: apply TERES-I for Respects...

Last post by gregh - January 21, 2021, 05:14:33 pm

He thinks all Olimex boards which run Armbian and do not have embedded WiFi are compliant with RYF

Would be great to have a FSF RYF certification for the boards running linux.
The certificate is an easy way to find ethical hardware.