diff --git a/flight/OpenPilot/Modules/MKSerial/MKSerial.c b/flight/OpenPilot/Modules/MKSerial/MKSerial.c new file mode 100644 index 000000000..b654062bd --- /dev/null +++ b/flight/OpenPilot/Modules/MKSerial/MKSerial.c @@ -0,0 +1,94 @@ +/** + ****************************************************************************** + * + * @file GPS.c + * @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010. + * @brief GPS module, handles GPS and NMEA stream + * @see The GNU Public License (GPL) Version 3 + * + *****************************************************************************/ +/* + * This program 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 + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include "openpilot.h" +#include "MkSerial.h" +#include "gpsobject.h" + + +// Debugging + + +// Private functions +static void MkSerialTask(void* parameters); + + + + + +// Private constants +#define PORT COM_USART1 +#define STACK_SIZE 1024 +#define TASK_PRIORITY (tskIDLE_PRIORITY + 3) + + +// Private types + +// Private variables + + +/** + * Initialise the module + * \return -1 if initialisation failed + * \return 0 on success + */ +int32_t MkSerialInitialize(void) +{ + // Start gps task + xTaskCreate(MkSerialTask, (signed char*)"MkSerial", STACK_SIZE, NULL, TASK_PRIORITY, NULL); + + return 0; +} + + +/** + * gps task. Processes input buffer. It does not return. + */ +static void MkSerialTask(void* parameters) +{ + PIOS_COM_ChangeBaud(PORT, 38400); + PIOS_COM_SendString(PORT, "MKSerial Started\n"); + + while(1) + { + int32_t len; + + len = PIOS_COM_ReceiveBufferUsed(PORT); + if (len) + { + PIOS_COM_SendFormattedString(PORT, "Received %d: ", len); + + for (int32_t n = 0; n < len; ++n) + { + PIOS_COM_SendChar(PORT, PIOS_COM_ReceiveBuffer(PORT)); + } + + PIOS_COM_SendString(PORT, "\n"); + } + vTaskDelay(100 / portTICK_RATE_MS); + } + + +} diff --git a/flight/OpenPilot/Modules/MKSerial/inc/MkSerial.h b/flight/OpenPilot/Modules/MKSerial/inc/MkSerial.h new file mode 100644 index 000000000..7840d03d3 --- /dev/null +++ b/flight/OpenPilot/Modules/MKSerial/inc/MkSerial.h @@ -0,0 +1,34 @@ +/** + ****************************************************************************** + * + * @file GPS.h + * @author The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010. + * @brief Include file of the GPS module. + * As with all modules only the initialize function is exposed all other + * interactions with the module take place through the event queue and + * objects. + * @see The GNU Public License (GPL) Version 3 + * + *****************************************************************************/ +/* + * This program 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 + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software Foundation, Inc., + * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#ifndef MK_SERIAL_H +#define MK_SERIAL_H + +int32_t MkSerialInitialize(void); + +#endif // MK_SER_INPUT_H