Update RS485_halfduplex.ino

Author: svollenweider

examples/RS485_halfduplex/RS485_halfduplex.ino

@@ -37,7 +37,7 @@ void setup() {
     // - Half Duplex
     // - No A/B and Y/Z 120 Ohm termination enabled
     // Enable the RS485/RS232 system
-    MachineControl_RS485Comm.begin(115200, 0, 500); // Specify baudrate, and preamble and postamble times for RS485 communication
+    MachineControl_RS485Comm.begin(115200, SERIAL_8N1, 0, 500); // Specify baudrate, serial config and preamble and postamble times for RS485 communication
 
     // Start in receive mode
     MachineControl_RS485Comm.receive();
@@ -65,4 +65,4 @@ void loop() {
 
         sendNow = millis() + sendInterval;
     }
-}
+}