If anyone ever wants to run a SABERTOOTH motor controller from a Mega…

…2560
DCC-EX · Sep 7, 2024 · b53384a · b53384a
1 parent b026417
commit b53384a
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/SerialManager.cpp b/SerialManager.cpp
@@ -94,6 +94,8 @@ void SerialManager::init() {
 #ifdef SABERTOOTH
 #ifdef ARDUINO_ARCH_ESP32
   Serial2.begin(9600, SERIAL_8N1, 16, 17); // GPIO 16 RXD2; GPIO 17 TXD2 on ESP32
+#else
+  Serial2.begin(9600);
 #endif
 #endif
 }