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/* *****************************************************************************
* The MIT License
*
* Copyright (c) 2010 LeafLabs LLC.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
* ****************************************************************************/
/**
* @file example_main.cpp
*
* @brief Sample main.cpp file. Blinks an LED, sends a message out USART2 and
* the USB virtual COM port, and turns on PWM on pin 2
*/
#ifndef _EXAMPLE_MAIN_H_
#define _EXAMPLE_MAIN_H_
#endif
#include "wiring.h"
#include "HardwareSerial.h"
#include "HardwareUsb.h"
#include "math.h"
#include "usb.h"
uint8_t bytes_in;
#define LED_PIN 13
#define PWM_PIN 2
HardwareUsb Usb;
void setup()
{
/* Set up the LED to blink */
pinMode(LED_PIN, OUTPUT);
/* Send a message out USART2 */
Serial2.begin(9600);
Serial2.println("Hello world!");
/* Turn on PWM on pin PWM_PIN */
pinMode(PWM_PIN, PWM);
pwmWrite(PWM_PIN, 0x8000);
/* Send a message out the USB virtual com port */
Usb.println("Hello world!");
}
int toggle = 0;
void loop() {
toggle ^= 1;
digitalWrite(LED_PIN, toggle);
delay(100);
}
int main(void) {
init();
setup();
while (1) {
loop();
}
return 0;
}
/* Required for C++ hackery */
/* TODO: This really shouldn't go here... move it later
* */
extern "C" void __cxa_pure_virtual(void) {
while(1)
;
}
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