Default button polarity to active-LOW across all firmware types

Nearly all LoRa boards use a boot button that pulls to ground when pressed.
2026-02-07 16:18:23 +01:00
parent fb726e48c2
commit 0a13ac7fc7
11 changed files with 27 additions and 11 deletions
--- a/variants/minewsemi_me25ls01/MinewsemiME25LS01Board.h
+++ b/variants/minewsemi_me25ls01/MinewsemiME25LS01Board.h
@@ -63,7 +63,7 @@ public:
    digitalWrite(LED_PIN, LOW);
    #endif
    #ifdef BUTTON_PIN
-    nrf_gpio_cfg_sense_input(digitalPinToInterrupt(BUTTON_PIN), NRF_GPIO_PIN_PULLUP, NRF_GPIO_PIN_SENSE_HIGH);
+    nrf_gpio_cfg_sense_input(digitalPinToInterrupt(BUTTON_PIN), NRF_GPIO_PIN_PULLUP, NRF_GPIO_PIN_SENSE_LOW);
    #endif
    sd_power_system_off();
  }