ADC STM32

Gianluca Maga · ‎2017-11-20

Posted on November 20, 2017 at 12:46

Hi, I'm trying to use 4 ADC channels on STM32L152RE but it seems there are some problems with HAL_Delay and Hal Gettick... if I use only 2 channels it works.

Andrew Neil · ‎2017-11-21

Posted on November 21, 2017 at 09:47

You'll need to supply more details!

What, exactly, are the symptoms of 'not working'?

What, exactly, were you expecting to happen?
What, exactly, does actually happen?
What debugging/investigation have you done to find the problem?

A complex system that works is invariably found to have evolved from a simple system that worked.
A complex system designed from scratch never works and cannot be patched up to make it work.