82 lines
3 KiB
C
82 lines
3 KiB
C
/*
|
|
* Copyright (c) 2012, George Oikonomou (oikonomou@users.sourceforge.net)
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
* 3. Neither the name of the copyright holder nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
|
|
* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
|
|
* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
|
|
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
* OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
* This file is part of the Contiki operating system.
|
|
*/
|
|
/**
|
|
* \file
|
|
* A simple demo project which demonstrates the cc2531 USB dongle
|
|
* USB (CDC_ACM) functionality.
|
|
*
|
|
* It will print out periodically. Anything you type in the dongle's
|
|
* serial console will be echoed back
|
|
*
|
|
* \author
|
|
* George Oikonomou - <oikonomou@users.sourceforge.net>
|
|
*/
|
|
|
|
#include "contiki.h"
|
|
#include "dev/leds.h"
|
|
#include "debug.h"
|
|
/*---------------------------------------------------------------------------*/
|
|
static struct etimer et;
|
|
static uint16_t count;
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS(cc2531_usb_demo_process, "cc2531 USB Demo process");
|
|
AUTOSTART_PROCESSES(&cc2531_usb_demo_process);
|
|
extern process_event_t serial_line_event_message;
|
|
/*---------------------------------------------------------------------------*/
|
|
PROCESS_THREAD(cc2531_usb_demo_process, ev, data)
|
|
{
|
|
PROCESS_BEGIN();
|
|
|
|
etimer_set(&et, CLOCK_SECOND);
|
|
count = 0;
|
|
|
|
while(1) {
|
|
PROCESS_WAIT_EVENT();
|
|
|
|
if(ev == PROCESS_EVENT_TIMER) {
|
|
putstring("cc2531 USB Dongle Out: 0x");
|
|
puthex(count >> 8);
|
|
puthex(count & 0xFF);
|
|
putchar('\n');
|
|
count++;
|
|
|
|
etimer_reset(&et);
|
|
} else if(ev == serial_line_event_message) {
|
|
putstring("cc2531 USB Dongle In : ");
|
|
putstring((char *)data);
|
|
putchar('\n');
|
|
}
|
|
}
|
|
|
|
PROCESS_END();
|
|
}
|