diff --git a/app/src/processing/app/Serial.java b/app/src/processing/app/Serial.java index 858c6e276..c1caaec4a 100644 --- a/app/src/processing/app/Serial.java +++ b/app/src/processing/app/Serial.java @@ -185,11 +185,8 @@ public class Serial implements SerialPortEventListener { case SerialPortEvent.RXFLAG: try { byte[] bytes = port.readBytes(); - if (bytes == null) { - return; - } String bytesAsString = new String(bytes); - if (monitor) { + if(monitor) { System.out.print(bytesAsString); } if (this.consumer != null) { @@ -202,6 +199,7 @@ public class Serial implements SerialPortEventListener { } + /** * This will handle both ints, bytes and chars transparently. */