46 lines
742 B
C++
46 lines
742 B
C++
#include <Wire.h>
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#include <LiquidCrystal_I2C.h>
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#include "xbee_wrapper.h"
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#include "packet.h"
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#define WAVE_TIMEOUT 5000
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// Peripherals
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LiquidCrystal_I2C screen(0x27, 16, 2);
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XBeeWrapper xbee = XBeeWrapper();
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// ACTUAL DATA
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uint8_t wave_id = 250;
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Packet send;
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void setup() {
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Serial.begin(38400);
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Serial.println("+ ready");
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screen.begin();
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screen.backlight();
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xbee.begin(38400);
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}
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void loop() {
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delay(WAVE_TIMEOUT);
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screen.clear();
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screen.print("+ wave");
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screen.print(wave_id+1);
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// increment wave id (will overflow from 255 to 0)
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send.setOpcode(0);
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send.setWave(++wave_id);
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send.setDist(0);
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send.setSender(42);
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if( xbee.broadcast(send) == XBWSEND_OK )
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Serial.println("sent");
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else
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Serial.println("failed");
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}
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