Init ADC keypad analog input (#14585)

6 years ago · 8babf55b18
parent 948c3f580b
commit 8babf55b18
1 changed files with 3 additions and 0 deletions
--- a/Marlin/src/module/temperature.cpp
+++ b/Marlin/src/module/temperature.cpp
@ -1675,6 +1675,9 @@ void Temperature::init() {
  #if ENABLED(FILAMENT_WIDTH_SENSOR)
    HAL_ANALOG_SELECT(FILWIDTH_PIN);
  #endif
+  #if HAS_ADC_BUTTONS
+    HAL_ANALOG_SELECT(ADC_KEYPAD_PIN);
+  #endif

  HAL_timer_start(TEMP_TIMER_NUM, TEMP_TIMER_FREQUENCY);
  ENABLE_TEMPERATURE_INTERRUPT();