Added send and receive.

AP-Remote-Software/_433_Programming_New/_433_Programming_New.ino

@@ -1,7 +1,8 @@
 /*
   Code to program 433 MHz KeyFob
-  
+
   Transmitter must be connected to Arduino Pin #10
+  Receiver must be connected to Arduino Pin #7
 
 */
 
@@ -18,10 +19,11 @@ void setup() {
   Serial.begin(9600);
 
   delay(1000);
-  Serial.println("Press 'Send' to start programming!");
+  Serial.println("Press 'Send' to start programming or press Key on remote to see the value.");
 
-  // Transmitter is connected to Arduino Pin #10
-  mySwitch.enableTransmit(10);
+
+  mySwitch.enableTransmit(10); // Transmitter is connected to Arduino Pin #10
+  mySwitch.enableReceive(4);  // RF Receiver on inerrupt 4 => that is pin #7 on Micro
 
   // Optional set pulse length.
   // mySwitch.setPulseLength(320);
@@ -36,18 +38,27 @@ void setup() {
 
 void loop() {
   int i;
-  char buffer[40];
+  
+  while (!Serial.available()) {    // Receive Key Codes until Send was pressed
 
-  while (!Serial.available()) delay(10);
+    if (mySwitch.available()) {
+      long unsigned int value = mySwitch.getReceivedValue();
+      Serial.print("Receiveed Key: ");
+      Serial.println(value);
+      mySwitch.resetAvailable();
+    }
+  }
   while (Serial.available()) Serial.read();
 
   Serial.println();
 
   for (i = 0; i < Keys; i++) {
 
-    sprintf(buffer, "Sending Key: %d, Value: %07d", i + 1, Key[i]);
-    Serial.println(buffer);
-    Serial.println("Press 'Send' for next Key.");
+     Serial.print("Sending Key: ");
+     Serial.print(i);
+     Serial.print(", Value: ");
+     Serial.println(Key[i]);
+     Serial.println("Press 'Send' for next Key.");
 
     while (!Serial.available()) {
       mySwitch.send(Key[i], 24);
@@ -57,5 +68,5 @@ void loop() {
     Serial.println();
     while (Serial.available()) Serial.read();
   }
-  Serial.println("Press 'Send' to start programming!");
+  Serial.println("Press 'Send' to start programming or press Key on remote to see the value.");
 }