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/*
*
* mur.sat
*
* Somewhen in the year 20xx, mur.at will have a nano satellite launched
* into a low earth orbit (310 km above the surface of our planet). The
* satellite itself is a TubeSat personal satellite kit, developed and
* launched by interorbital systems. mur.sat is a joint venture of mur.at,
* ESC im Labor and realraum.
*
* Please visit the project hompage at sat.mur.at for further information.
*
*
* Copyright (C) 2013-2015 Christian Pointner <equinox@mur.at>
*
* This file is part of mur.sat.
*
* mur.sat is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* mur.sat is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with mur.sat. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include "ch.h"
#include "hal.h"
#include "chprintf.h"
#include "ihu.h"
static Thread *tpIhuComm;
static WORKING_AREA(waIhuComm, 128);
static msg_t IhuComm(void *arg)
{
BaseSequentialStream *chp = arg;
chRegSetThreadName("ihu-comm");
while (TRUE) {
char c;
if (chSequentialStreamRead(chp, (uint8_t *)&c, 1) == 0)
break;
chprintf(chp, "got: '%c'\r\n", c);
}
return 0;
}
static const SerialConfig sercfg = {
57600,
0,
USART_CR2_STOP1_BITS | USART_CR2_LINEN,
0
};
void ihuInit(void)
{
sdStart(&SD2, &sercfg);
tpIhuComm = chThdCreateStatic(waIhuComm, sizeof(waIhuComm), NORMALPRIO, IhuComm, &SD2);
}
void ihuStop(void)
{
sdStop(&SD2);
chThdWait(tpIhuComm);
}
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