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lib/SX12XX-LoRa/examples/Hardware_Checks/79_Serial_Terminal/79_Serial_Terminal.ino

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+/*******************************************************************************************************
+  Programs for Arduino - Copyright of the author Stuart Robinson - 14/12/19
+
+  This program is supplied as is, it is up to the user of the program to decide if the program is
+  suitable for the intended purpose and free from errors.
+*******************************************************************************************************/
+
+/*******************************************************************************************************
+  Program Operation - This is a simple terminal to allow you to use a Serial terminal program, such as Teraterm
+  or CoolTerm to talk to a serial device such as a Bluetooth module connected to your Arduino. 
+
+  Note that not all pins on all Arduinos will work with software serial, see here;
+
+  https://www.arduino.cc/en/Reference/softwareSerial
+
+  Serial monitor baud rate is set at 9600.
+
+*******************************************************************************************************/
+
+
+#define DEVICEBAUD 9600     //serial baud rate that will be used for the device conncted to your Arduino
+#define MONITORBAUD 9600    //serial baud rate that will be used for the serial monitor 
+
+#define RXpin A3            //this is the pin that the Arduino will use to receive data from the serial device
+#define TXpin A2            //this is the pin that the Arduino can use to send data (commands) to the serial device
+
+
+#include <SoftwareSerial.h>
+
+SoftwareSerial device(RXpin, TXpin);
+
+void loop()
+{
+  while (device.available())
+  {
+    Serial.write(device.read());
+  }
+
+  while (Serial.available())
+  {
+    device.write(Serial.read());
+  }
+  
+}
+
+
+void setup()
+{
+  device.begin(DEVICEBAUD);
+  Serial.begin(MONITORBAUD);
+  Serial.println("79_Serial_Terminal Starting");
+
+  delay(1000);
+ 
+}