TMS320F28388S LED Blink Error

Hi, i have a simple LED blinking code for TMS320F28388S. But its not working. The code is simple , One Pulse generator connected with a GPIO-OUT Block.(GPIO38). In actual hardware, a LED is connected with that particular GPIO pin.

When i flash a led blink code from Code Composer Studio, it works.

Please note i have selected the external crystal value correctly in Hardware settings. My connection with Microcontroller via XDS110 Debugger is fine. The code gets programmed into the mcu without any issue, but the led doesnot blink or even lights up. The LED circuit is fine, cause when i program through CCS , its works.

• Previously i have experience with TMS320F280037C and matlab simulink. I have made many projects with it,But due to some processor limitations, i had to go with TMS320F28388S. I have added the model, Please check & let me know the possible causes

• Also when i generate code MATlab somehow skip the project generation, so icant debug the code with CCS Studio

It shows this message ### Unsupported CCS Version. Skipping CCS Project creation , But the code generates, and its get programmed into the mcu sucessfully.

Thank You

[Sayan]

Did you run the "c2000setup" command and setup for the particular new processor you are using with the required version of ccs?