12-bit ADC resolution for STM32 (#20519)

2020-12-22 03:30:03 +03:00
parent 231e5a5eed
commit 076f12e82d
3 changed files with 7 additions and 3 deletions
--- a/buildroot/share/PlatformIO/variants/MARLIN_FYSETC_S6/variant.h
+++ b/buildroot/share/PlatformIO/variants/MARLIN_FYSETC_S6/variant.h
@ -114,6 +114,8 @@ extern "C" {
 #define NUM_ANALOG_INPUTS       7
 #define NUM_ANALOG_FIRST        80

+#define ADC_RESOLUTION          12
+
 // PWM resolution
 // #define PWM_RESOLUTION          12
 #define PWM_FREQUENCY           20000 // >= 20 Khz => inaudible noise for fans