28 lines
655 B
Plaintext
28 lines
655 B
Plaintext
// ask_transmitter.pde
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// -*- mode: C++ -*-
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// Simple example of how to use RadioHead to transmit messages
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// with a simple ASK transmitter in a very simple way.
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// Implements a simplex (one-way) transmitter with an TX-C1 module
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#include <RH_ASK.h>
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#include <SPI.h> // Not actually used but needed to compile
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RH_ASK driver;
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// RH_ASK driver(2000, 2, 4, 5); // ESP8266: do not use pin 11
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void setup()
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{
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Serial.begin(9600); // Debugging only
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if (!driver.init())
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Serial.println("init failed");
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}
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void loop()
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{
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const char *msg = "hello";
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driver.send((uint8_t *)msg, strlen(msg));
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driver.waitPacketSent();
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delay(200);
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}
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