ADC calibration on Teensy 4.0

[ossi]

The datasheet of the Teensy 4.0 CPU recommands an ADC calibration before using the ADC. Does the Teensy do this calibration?

 

[PaulStoffregen]

The datasheet of the Teensy 4.0 CPU recommands an ADC calibration before using the ADC. Does the Teensy do this calibration?

Yes, it does indeed.

https://github.com/PaulStoffregen/cores/blob/master/teensy4/analog.c#L210