S32G-VNP-RDB2 - RGB_LED_M7_0 - Application project not running on SD card (bare metal).

[DHPeerByte]

Does anybody have a *.bin file i can load onto an SD card to test the functionality of the RGB Led on a S32-VNP-RDB2.

I have followed the guide (S32G-VNP-RDB2-SW-UG), checked the switch settings, confirmed data transfer to the SD card using a hex editor, but can't light the RGB Led.

In the guide, no C code is included so i used this:

The led is connected with a pull up resistor so presumably should be coded as 'active low'. I have also tried 'active high' (1U).

Any help would be appreciated.

Thanks

[bpe]

My apologies for not responding sooner to this request, It is not possible to
tell what went wrong in your case without debugging. Popular mistakes based on
the previous experience are:

1. Incorrect or omitted modifications of the linker file.
2. Incorrect values of RAM start pointer or RAM entry pointer in IVT tool
3. Incorrect board switch settings.

I have followed the steps in the document you mentioned and found them fully
valid and resulting in a workable binary. I have sent you my S32DS project
through the ticket you opened.

Note that RTD package offers a very similar, but more debugger-oriented GPIO example
called Siul2_Dio_Ip_Example_S32G274A_M7. You can try it by following
New->S32DS Project from Example->Dio Examples->Siul2_Dio_Ip_Example_S32G274A_M7.
menu path. A project created from that example requires just a few buttons
clicked in the GUI to build a valid executable, no code modification, but you
need a JTAG debugger to run it on the target. Details can be found in the
description.txt file in the project directory.

Best Regards,
Platon

[longtengqiufeng]

I'm sorry,but could you please send me a copy of your S32DS project ?

My email :longtengqiufeng@163.com

THANK YOU!!!!

[longtengqiufeng1]

I solved !!

I forgot modify the linker file!