Modifying Pinout - IOC Code Regeneration Question

[KonRoz]

Building with the default configuration works fine. That said, when changing the pinout in CubeMX (e.g., enabling I2C1) regenerating the code throws several errors as shown below regarding lora_app_version.h not being found. Am I missing something basic?

I'm hoping to use the I2C and UART interfaces on the STM32WL in the LoRa-E5 module, but have had trouble getting over this hump. Thanks!

[thonghatmit]

i have the same problem

[thonghatmit]

for me, i need a ADC pin, but ioc generate faulty code

[danak6jq]

If you change the configuration, you may need to change the source files. CubeMX just helps with initialization and configuration. I'll take a look but this is really something to do with ST's toolchain

[thonghatmit]

i think so, it's like they did not optimize for every code generator tool chain.

[thonghatmit]

it's very complicate problem. With STM32CubeIDE tool chain, when i generate code with adc pin, adc_if.h is gone, i back up this file, but some code like generate DBG pin is gone, i think some configuration code is outside user code tag section

[wql2002]

Same issue. I also wanted to add one pin to adc. After regenerating the code, I found that the code base had huge changes. So my solution is to find out the real difference of adc-related codes and manually change it to the original codebase instead of using .ioc to regenerate the project.