82 lines
1.9 KiB
C++
82 lines
1.9 KiB
C++
#include <HamShield.h>
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#include <Wire.h>
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HamShield radio;
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DDS dds;
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void setup() {
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Serial.begin(9600);
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// put your setup code here, to run once:
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pinMode(2, OUTPUT);
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pinMode(10, OUTPUT);
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pinMode(3, OUTPUT);
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pinMode(11, OUTPUT);
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digitalWrite(2, LOW);
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digitalWrite(10, LOW);
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Serial.println(F("Radio test connection"));
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radio.testConnection();
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Serial.println(F("Initialize"));
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radio.initialize();
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Serial.println(F("Frequency"));
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radio.frequency(446000);
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Serial.println(F("DDS Start"));
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dds.start();
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Serial.println(F("AFSK start"));
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radio.afsk.start(&dds);
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Serial.println(F("Starting..."));
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}
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void loop() {
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// put your main code here, to run repeatedly:
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AFSK::Packet *packet = AFSK::PacketBuffer::makePacket(22 + 32);
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packet->start();
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packet->appendFCS('V'<<1);
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packet->appendFCS('E'<<1);
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packet->appendFCS('6'<<1);
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packet->appendFCS('S'<<1);
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packet->appendFCS('L'<<1);
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packet->appendFCS('P'<<1);
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packet->appendFCS(0b11100000);
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packet->appendFCS('V'<<1);
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packet->appendFCS('A'<<1);
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packet->appendFCS('6'<<1);
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packet->appendFCS('G'<<1);
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packet->appendFCS('A'<<1);
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packet->appendFCS(' '<<1);
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packet->appendFCS(0b01100001 | (15 & 0xf) << 1);
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packet->appendFCS(0x03);
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packet->appendFCS(0xf0);
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packet->print("Hello ");
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packet->println(millis());
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packet->finish();
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bool ret = radio.afsk.putTXPacket(packet);
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if(radio.afsk.txReady())
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if(radio.afsk.txStart()) {
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radio.setModeTransmit();
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}
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// Wait 2 seconds before we send our beacon again.
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Serial.println("tick");
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delay(2000);
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}
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/*ISR(TIMER2_OVF_vect) {
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TIFR2 = _BV(TOV2);
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static uint8_t tcnt = 0;
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if(++tcnt == 8) {
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digitalWrite(2, HIGH);
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dds.clockTick();
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digitalWrite(2, LOW);
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tcnt = 0;
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}
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}*/
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ISR(ADC_vect) {
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TIFR1 = _BV(ICF1); // Clear the timer flag
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digitalWrite(2, HIGH);
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dds.clockTick();
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radio.afsk.timer();
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digitalWrite(2, LOW);
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}
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