62 lines
1.2 KiB
C++
62 lines
1.2 KiB
C++
/*
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Code to program 433 MHz KeyFob
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Transmitter must be connected to Arduino Pin #10
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*/
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#include <RCSwitch.h>
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long unsigned int Key[] = {0000001, 0000002, 0000003, 0000004 };
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int Keys = 4;
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RCSwitch mySwitch = RCSwitch();
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void setup() {
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Serial.begin(9600);
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delay(1000);
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Serial.println("Press 'Send' to start programming!");
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// Transmitter is connected to Arduino Pin #10
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mySwitch.enableTransmit(10);
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// Optional set pulse length.
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// mySwitch.setPulseLength(320);
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// Optional set protocol (default is 1, will work for most outlets)
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// mySwitch.setProtocol(2);
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// Optional set number of transmission repetitions.
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// mySwitch.setRepeatTransmit(15);
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}
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void loop() {
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int i;
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char buffer[40];
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while (!Serial.available()) delay(10);
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while (Serial.available()) Serial.read();
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Serial.println();
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for (i = 0; i < Keys; i++) {
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sprintf(buffer, "Sending Key: %d, Value: %07d", i + 1, Key[i]);
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Serial.println(buffer);
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Serial.println("Press 'Send' for next Key.");
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while (!Serial.available()) {
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mySwitch.send(Key[i], 24);
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Serial.print(".");
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delay(100);
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}
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Serial.println();
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while (Serial.available()) Serial.read();
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}
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Serial.println("Press 'Send' to start programming!");
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}
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