small fix for 8266

2023-01-08 19:25:26 +01:00
parent b29ff1186b
commit edb6bfc2f9
1 changed files with 2 additions and 1 deletions
--- a/wled00/pin_manager.cpp
+++ b/wled00/pin_manager.cpp
@@ -577,7 +577,8 @@ bool PinManagerClass::joinWire(int8_t pinSDA, int8_t pinSCL) {
    USER_PRINTLN(F("PIN Manager: warning - wire.setPins failed!"));
  }

-  wireIsOK = Wire.begin();  // this will fail if wire is already running
+  //wireIsOK = Wire.begin();  // this will fail if wire is already running
+  Wire.begin();  // returns void on 8266

  if (wireIsOK == false) {
    USER_PRINTLN(F("PIN Manager: warning - wire.begin failed!"));