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.
Tool/software:
Using the DEMO program uart_echo_LP_MSPM0G3507_freertos_ticlang, I found that it is normal for interrupts to be triggered all the time in CALLBACK mode, so why does UART2_IRQHandler() keep triggering?
Hi, 文杰
It's triggered by Tx interrupt and end of transmission interrupt.
Regards,
Helic