• State Resolved
  • Locked Locked
  • Replies 5 replies
  • Subscribers 30 subscribers
  • Views 365 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

Original question:

MSPM0G3507: MSPM0G3507 CAN Examples

MSPM0G3507: LP-MSPM0G3597 MCAN not work with example code

allen yang
Prodigy 110 points
Part Number: MSPM0G3507
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

Hi TI experts,

I'm currently learning CAN communication using LP-MSPM0G3597.

I'm using the C:\ti\mspm0_sdk_2_01_00_03\examples\nortos\LP_MSPM0G3507\driverlib\mcan_single_message_tx example project.

The compiler I'm using is Code Composer Studio Version: 12.6.0.00008. After loading the program, it can be compiled and burned normally.

Following the example program's instructions, I pressed PB21 (S2 button) and used an oscilloscope and logic analyzer to measure,

but I found that PA12(CAN TX) and PA13(CAN RX) have no output. Could you please tell me what caused this?

Additionally, this example program demonstrates CAN FD mode transmission. If I want to change it to a general CAN 8-byte transmission mode,

how should I configure the syscfg file? Are there any relevant example programs and configuration files that you can provide?

I'm using SDK mspm0_sdk_2_01_00_03 and CCS 12.6.

Thank you!

Allen Yang