2 Example for receiving wirelss signals and sending them out based on serial input
4 Based on examples from RC-Swtich which this sketch uses
6 http://code.google.com/p/rc-switch/
11 RCSwitch mySwitch = RCSwitch();
15 mySwitch.enableReceive(0); // Receiver on inerrupt 0 => that is pin #2
17 mySwitch.enableTransmit(10); // with sender wired in receiving doesn't work, pin #10
19 Serial.print("press buttons on remote or send AB where A = socket (0..9), B = state (0 = off, 1 = on)\nB00...00 (24 digits) to send binary\n");
23 char serial_data[2]; // socket (0-9), state (0-1)
27 if (mySwitch.available()) {
28 Serial.print(mySwitch.getReceivedBitlength());
29 Serial.print(" bits ");
30 Serial.println(mySwitch.getReceivedValue(), BIN);
31 mySwitch.resetAvailable();
33 if (Serial.available() > 0) {
34 char input = Serial.read();
36 Serial.readBytesUntil('\n', binary_data, sizeof(binary_data));
37 Serial.print("send B");
38 Serial.println( binary_data );
39 mySwitch.send( binary_data );
41 if ( input >= 0x30 && input <= 0x39 ) {
42 input = input - 0x30; // ASCII to number
43 serial_data[serial_pos++] = input;
45 Serial.print("ignore: ");
46 Serial.println(input, HEX);
49 if ( serial_pos == 2 ) {
50 Serial.print("socket: ");
51 Serial.print(serial_data[0], DEC);
52 Serial.print(" state: ");
53 Serial.println(serial_data[1] ? "on" : "off");
55 if ( serial_data[1] ) { // on
56 switch ( serial_data[0] ) {
58 mySwitch.send("110101011101010000001100");
61 mySwitch.send("110101010111010000001100");
64 mySwitch.send("110101010101110000001100");
67 Serial.print("invalid switch on number ");
68 Serial.println(serial_data[0], DEC);
71 switch ( serial_data[0] ) {
73 mySwitch.send("110101011101010000000011");
76 mySwitch.send("110101010111010000000011");
79 mySwitch.send("110101010101110000000011");
82 Serial.print("invalid switch off number ");
83 Serial.println(serial_data[0], DEC);