TMS320R2812 - C28xx Error: GEL Error: identifier ST1 not found

will smith64

I am currently using a TMS320R2812 & XDS510USB JTAG together with Code Composer Studio v5, on Windows XP.

My problem is this:

When in Code Composer Studio, when I attempt to debug an empty main.c, I immediately get the error:
C28xx Error: GEL Error: identifier ST1 not found

I get this error three separate times: when OnReset(), OnRestart(), and OnTargetConnect() call C28x_ChangeMode() (all of this is in the r2812.gel that came packaged with CCSv5).

A similar case I came upon involved setting the appropriate initialization script (.gel), which I set to the supplied r2812.gel. I also tested the connection, and it does appear that everything is connected properly.

Any ideas as to why, even with proper connection and proper initialization script, I still get the ST1 identifier error?

over 8 years ago

0 Brett Larimore over 8 years ago

TI__Guru 57255 points

Hi Will,

The following post seems similar to yours:
https://e2e.ti.com/support/development_tools/code_composer_studio/f/81/p/140844/508772

Can you try uninstalling/reinstalling CCS to see if this fixes the issue? You may want to make sure that [1] your antivirus is appropriately set and [2] UAC admin privileges are appropriately given so that these things don't have a possibility of affecting the installation.

If you continue to see this issue, I would recommend posting it to the CCS forum next time. They will be most able to try and resolve this issue.

Thank you,
Brett

0 will smith64 over 8 years ago in reply to Brett Larimore

Prodigy 175 points

I have addressed issue [1] as I am operating on a non-networked machine with no antivirus, and issue [2] as I am indeed operating as the system administrator.
I've un/reinstalled CCS multiple times - I will try taking this to the CCS forums, thank you for that advice.

C2000™︎ microcontrollers

C2000 microcontrollers forum

TMS320R2812 - C28xx Error: GEL Error: identifier ST1 not found