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MarlinFirmware/Marlin/src
Andy Shaw 624986d423 Ensure ADC conversion is complete before reading (#11336)
The current Marlin implementation relies on a timer interrupt to start the ADC conversion and read it. However in some circumstances the interrupt can be delayed resulting in insufficient time being available for the ADC conversion. This results in a bad reading and false temperature fluctuations. These changes make sure that the conversion is complete (by checking the ADC hardware via the HAL) before reading a value.

See: https://github.com/MarlinFirmware/Marlin/issues/11323
2018-07-26 03:59:19 -05:00
..
config Fix Anet A6 thermistors 2018-07-26 02:02:27 -05:00
core
feature
gcode
HAL Ensure ADC conversion is complete before reading (#11336) 2018-07-26 03:59:19 -05:00
inc
lcd
libs
module Ensure ADC conversion is complete before reading (#11336) 2018-07-26 03:59:19 -05:00
pins
sd
Marlin.cpp
Marlin.h