39 lines
1015 B
Arduino
39 lines
1015 B
Arduino
/*
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* Demo for RF remote switch receiver.
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* For details, see RemoteReceiver.h!
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*
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* This sketch shows the received signals on the serial port.
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* Connect the receiver to digital pin 2.
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*/
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#include <RemoteReceiver.h>
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void setup() {
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Serial.begin(115200);
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// Initialize receiver on interrupt 0 (= digital pin 2), calls the callback "showCode"
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// after 3 identical codes have been received in a row. (thus, keep the button pressed
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// for a moment)
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//
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// See the interrupt-parameter of attachInterrupt for possible values (and pins)
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// to connect the receiver.
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RemoteReceiver::init(0, 3, showCode);
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}
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void loop() {
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}
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// Callback function is called only when a valid code is received.
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void showCode(unsigned long receivedCode, unsigned int period) {
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// Note: interrupts are disabled. You can re-enable them if needed.
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// Print the received code.
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Serial.print("Code: ");
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Serial.print(receivedCode);
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Serial.print(", period duration: ");
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Serial.print(period);
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Serial.println("us.");
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}
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