Hello together
I'm brand new to the field and I'm just starting getting used to it. So please forgive me "stupid questions" :)
The ultimate goal of my task is to continuously analyze sensor data by means of an STM32 (currently F44RE Nucleo board for testing, later F746ZG). (save by means of DMA, so that the controller can be put into the SLEEP mode), as soon as the buffer is full, it should wake up to process the data and go back to sleep.
Now I found several functions with the HAL "Library", but I don't really get how to to it with the functions such as HAL_DMA_Start etc....
To start, can someone explain me how I can store values using DMA while the controller is sleeping and read those values after waking up?
Thanks a lot!
