view Discovery/Inc/data_exchange_main.h @ 208:9fc06e1e0f66 ImprovmentSPI

Update SPI error display and handling For easier identification of a communication problem the RX state of Main and RTE is displayed in the debug view. Also error reactions are now handles based on this state. E.g. RTE resets its DMA incase Main reports a data shift which can not be resolved by Main itself In addition the timeout for error detection has been decreased to have a faster reaction
author ideenmodellierer
date Sun, 24 Mar 2019 22:57:28 +0100
parents cc9c18075e00
children 1203255481e4
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///////////////////////////////////////////////////////////////////////////////
/// -*- coding: UTF-8 -*-
///
/// \file   Discovery/Inc/data_exchange_main.h
/// \brief  Header file for communciation of Master with second CPU
/// \author heinrichs weikamp gmbh
/// \date   13-Oct-2014
///
/// $Id$
///////////////////////////////////////////////////////////////////////////////
/// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
///
///     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, see <http://www.gnu.org/licenses/>.
//////////////////////////////////////////////////////////////////////////////

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef DATA_EXCHANGE_MAIN_H
#define DATA_EXCHANGE_MAIN_H

/* Includes ------------------------------------------------------------------*/
#include <stdint.h>
#include "data_exchange.h"

/* Exported functions --------------------------------------------------------*/

void DataEX_set_update_RTE_not_power_on(void);
uint8_t DataEX_was_power_on(void);
void DataEX_init(void);
uint8_t DataEX_call(void);
uint32_t DataEX_time_elapsed_ms(uint32_t ticksstart,uint32_t ticksnow);

uint32_t get_num_SPI_CALLBACKS(void);
SDataExchangeSlaveToMaster* get_dataInPointer(void);
void DataEX_copy_to_LifeData(_Bool *modeChangeFlag);
void DataEX_copy_to_deco(void);
void DateEx_copy_to_dataOut(void);
uint32_t DataEX_lost_connection_count(void);
void DataEX_control_connection_while_asking_for_sleep(void);
uint8_t DataEX_check_RTE_version__needs_update(void);


SDataReceiveFromMaster * dataOutGetPointer(void);

uint16_t DataEX_debug_data(uint16_t *dataOut20x5);

#endif /* DATA_EXCHANGE_MAIN_H */