55 lines
1007 B
Arduino
55 lines
1007 B
Arduino
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//
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// FILE: KT0803K_minimal.ino
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// AUTHOR: Rob Tillaart
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// PURPOSE: minimal demo hardcoded presets
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// URL: https://github.com/RobTillaart/KT0803
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#include "Arduino.h"
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#include "Wire.h"
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#include "KT0803.h"
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KT0803L FM_SEND;
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// hardcoded presets adjust to your need.
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// note: presets by channel would take half the memory
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float preset[10] =
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{
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88.6, 91.3, 92.2, 96.0, 97.3,
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98.8, 100.1, 100.3, 105.4, 107.6
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};
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void setup()
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{
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Serial.begin(115200);
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while(!Serial);
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Serial.println();
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Serial.println(__FILE__);
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Serial.print("KT0803_LIB_VERSION: ");
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Serial.println(KT0803_LIB_VERSION);
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Serial.println();
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Wire.begin();
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FM_SEND.begin(preset[0], false);
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}
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void loop()
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{
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if (Serial.available())
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{
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char c = Serial.read();
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if (c == 'm') FM_SEND.setMute(false);
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if (c == 'M') FM_SEND.setMute(true);
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// select preset 0..9
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int p = c - '0'; // convert to digit
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if ((0 <= p) && (p <= 9)) FM_SEND.setFrequency(preset[p]);
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}
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}
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// -- END OF FILE --
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