CCS/LAUNCHXL-F28377S: Problem with programing

Daniel,

Thank you for your question. Please see my reply in the following two threads:

e2e.ti.com/.../2535189

e2e.ti.com/.../2439296

I suggest that you start with the F28x7x workshop, which can be found at:

processors.wiki.ti.com/.../C2000_Multi-Day_Workshop

All of the lab exercises will run on an F28377S device, with the exception of IPC Lab 11. However, the problem that you will run into is the F28377S device (and LaunchPad) does not pin out some of the needed signals. Therefore, you will need to modify the code to use the peripheral and GPIO pins that are available on the F28377S LaunchPad.

Specifically, you will need to modify the Gpio.c file to use GPIO12 to blink the LED D9. Also, you will need to modify the Epwm.c file to use EPWM3A, since EPWM1A is not pinned out. You should not run into any problems running Lab 2 and Lab 5, but the remaining lab exercises will require a minor modification to the code.

Please review my video at:

training.ti.com/c2000-f28377s-launchpad-technical-overview-demonstration-pwm-modulation

Also, in case you are interested, there is a similar video using the IPC (which requires the dual-ccore F2837xD device):

training.ti.com/c2000-f28379d-dual-core-launchpad-technical-overview-demonstration-inter-processor-communications

Another reference I would like to point out is the one-day workshop which includes a video for learning more about the F28x7x device:

processors.wiki.ti.com/.../C2000_One-Day_Workshop

I think you will find the workshops and my videos very helpful for getting started.

I hope this answers your question and if so, please click the green "Verified Answer" button. Thank you.

- Ken

Thank you for such great answer.