Hello everyone, I am trying to make a project with pingpong application. I am trying to add some sensors and fft algorithm in ping pong example. In normally I can use my FFT algorithm with ADC-DMA in while loop(). HAL_ADC_Start_DMA(&hadc, (uint32_t*...

Hi everyone, I am a student and I used arduino for now. I have stm32f4 disocvery board, stm32f103c8t6 and stm32f401ceu6. I have lora module E32-44t30D module which is working with UART. I was using these with arduino and there is a lot of library for...