Add a 'Reverse' action to the compass heading dive menu.
This allows the compass heading to be reversed for the return leg of the
dive - as a bonus the reversal will be logged, establishing at which
point in the log the dive was turned (mikeller)
////////////////////////////////////////////////////////////////////////////////// -*- coding: UTF-8 -*-////// \file Discovery/Inc/externCPU2bootloader.h/// \brief Header File to communicate with the second CPU in bootloader mode/// \author heinrichs weikamp gmbh/// \date 23-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 EXTERN_CPU2_BOOTLOADER_H#define EXTERN_CPU2_BOOTLOADER_H/* Includes ------------------------------------------------------------------*/#include "stm32f4xx_hal.h"/* Exported functions --------------------------------------------------------*/uint8_t extCPU2bootloader_start(uint8_t *version, uint16_t *chipID);void extCPU2bootloader_continue(void);uint8_t extCPU2bootloader( uint8_t* buffer, uint32_t length, char* display_text);#endif /* EXTERN_CPU2_BOOTLOADER_H */