* build fix

1 year ago · 25a68f5ca4
1 changed files with 2 additions and 0 deletions
--- a/src/helpers/nrf52/RAK4631Board.cpp
+++ b/src/helpers/nrf52/RAK4631Board.cpp
@ -22,7 +22,9 @@ void RAK4631Board::begin() {
  // for future use, sub-classes SHOULD call this from their begin()
  startup_reason = BD_STARTUP_NORMAL;
  pinMode(PIN_VBAT_READ, INPUT);
+#ifdef PIN_USER_BTN
  pinMode(PIN_USER_BTN, INPUT_PULLUP);
+#endif

 #if defined(PIN_BOARD_SDA) && defined(PIN_BOARD_SCL)
  Wire.setPins(PIN_BOARD_SDA, PIN_BOARD_SCL)