TMS320F280025: Starting point for GUI composer studio communication over UART

Manu36

Hi,

Before I start, I want to know what are the best starting point to develop a communication between GUI composer studio and my own board using USB/TTL uart interface.

Microcontroller will be TMS320F280025 and TMS320F280013x (X to de define).

There are different topic on the forum but most of the link are broken.

Can you recommend some reading and/or example with target source code?

Thank you for the support.

With best regards.

over 2 years ago

0 Ki over 2 years ago

TI__Guru**** 485541 points

Hello,

Manu36 said:
Can you recommend some reading and/or example with target source code?

There is an example in the User's Guide:

https://dev.ti.com/gc/v2/help/GC_UserGuide_v2/serial.html

However, it is for the older version 2 of GUI Composer. Assuming you want to use v3, see the section creating a USB-UART transport for v3:

https://dev.ti.com/gc/v2/help/GC_UserGuide_v2/uart_v3.html

For a general guide on how to use GCv3, see: https://dev.ti.com/tirex/explore/node?node=A__ACuj7Q0odqsz7xV.GhI98w__sdtoutilities__FUz-xrs__LATEST&placeholder=true

Thanks

0 Manu36 over 2 years ago in reply to Ki

Expert 1410 points

Hi,

If I'm right V2 example should include some code at the target side:

I would like to have a view on it but unfortunately, the link is dead:

https://dev.ti.com/gc/projects/blinkuart2553.zip

Can you help or share another example?

Regards

0 Ki over 2 years ago in reply to Manu36

TI__Guru**** 485541 points

I will check with engineering to see if we can find the file. Thanks for letting us know.

0 Ki over 2 years ago in reply to Ki

TI__Guru**** 485541 points

Sorry for the delay. I had to create a new one. See the attached file:

blinkuart2553.zip

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TMS320F280025: Starting point for GUI composer studio communication over UART