Use ADC_RESOLUTION 12 for all STM32 (#20562)

4 years ago · a74d4609af
2 changed files with 3 additions and 2 deletions
--- a/buildroot/share/PlatformIO/variants/MARLIN_FYSETC_S6/variant.h
+++ b/buildroot/share/PlatformIO/variants/MARLIN_FYSETC_S6/variant.h
@ -114,10 +114,10 @@ extern "C" {
 #define NUM_ANALOG_INPUTS       7
 #define NUM_ANALOG_FIRST        80

-#define ADC_RESOLUTION          12
+//#define ADC_RESOLUTION          12

 // PWM resolution
-// #define PWM_RESOLUTION          12
+//#define PWM_RESOLUTION          12
 #define PWM_FREQUENCY           20000 // >= 20 Khz => inaudible noise for fans
 #define PWM_MAX_DUTY_CYCLE      255

--- a/platformio.ini
+++ b/platformio.ini
@ -725,6 +725,7 @@ build_flags   = ${common.build_flags}
  -std=gnu++14
  -DUSBCON -DUSBD_USE_CDC
  -DTIM_IRQ_PRIO=13
+  -DADC_RESOLUTION=12
 build_unflags = -std=gnu++11
 src_filter    = ${common.default_src_filter} +<src/HAL/STM32> +<src/HAL/shared/backtrace>