androbi-com/stm32wle5jc-blinky-stopmode

Low power test program for STM32WLE5JC

stm32wle5jc-blinky-stopmode's Issues

Can no longer connect to LoRa E5-Mini board after debug

Hi, androbi-com. I'm an IT student who happens to be doing a personal IoT project that involves using LoRa E5 mini boards.

I was looking around for examples on how to program the board in order to hook it up with the sensors, and I came across this repository of yours. I wanted to see how your code would work in order for me to figure out how to utilize its pins, as I am still inexperienced in embedded programming.

Your program seems to work fine, but afterwards I was unable to debug my board, which refuses to connect via ST-Link. I intended to perform a Full Chip Erase on the board, but now I also can no longer connect my board to STM32CubeProgrammer. I keep getting the error "No STM32 Target Found", despite having tried to set the mode to SWD -> "Connect Under Reset" before holding the reset button and pressing Connect.

I was wondering if you have come across this kind of issue before, and I would like to know whether you were able to fix it.
I noticed that you had configured the pins in the .ioc file and I thought maybe it played a role in causing the problem I have, but please correct me if I'm wrong.

Best regards,
Minh Do