Hi Spike,
A few days ago I wrote to you in another forum ( SUBGHZSPI - Arduino for STM32 (stm32duino.com))
I found a digi-key article explaining the debug pins and I was hoping to be able to access the internal spi via these pins. ( Mapping the Internal STM32WL Sub-GHz Radio Interface Signals to GPIO Pins - eewiki / Microcontroller - Engineering and Component Solution Forum - TechForum │ Digi-Key (digikey.com))
I went to look at the processor reference manual to figure out the pins and that’s why I set those pins in the code.
i would like to work with arduino ide, but I can also use stm32 ide. With both ide I was unable to program a ping pong system. I tried to follow the PingPong example for the stm32wl55 processor, but without success.
which ide do you use to program? have you already managed to make a communication program with the lora-e5 card?
sure, as soon as I have news I will inform you.