///////////////////////////////////////////////////////////////////////////////+
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/// -*- coding: UTF-8 -*-+
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///+
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/// \file   Discovery/Inc/ostc.h+
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/// \brief  Hardware specific configuration+
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/// \author heinrichs weikamp gmbh+
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/// \date   05-Dec-2014+
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///+
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/// $Id$+
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///////////////////////////////////////////////////////////////////////////////+
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/// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh+
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///+
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///     This program is free software: you can redistribute it and/or modify+
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///     it under the terms of the GNU General Public License as published by+
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///     the Free Software Foundation, either version 3 of the License, or+
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///     (at your option) any later version.+
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///+
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///     This program is distributed in the hope that it will be useful,+
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///     but WITHOUT ANY WARRANTY; without even the implied warranty of+
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///     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the+
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///     GNU General Public License for more details.+
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///+
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///     You should have received a copy of the GNU General Public License+
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///     along with this program.  If not, see <http://www.gnu.org/licenses/>.+
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//////////////////////////////////////////////////////////////////////////////+
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+
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/* Define to prevent recursive inclusion -------------------------------------*/+
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#ifndef OSTC_H+
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#define OSTC_H+
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+
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//#define OSTC_ON_DISCOVERY_HARDWARE+
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+
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/* Includes ------------------------------------------------------------------*/+
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//#include "stm32f4xx_hal_conf.h"+
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#include "stm32f4xx_hal.h"+
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#include "stm32f4xx_hal_spi.h"+
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+
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#ifdef OSTC_ON_DISCOVERY_HARDWARE+
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 #include "ostc_discovery.h"+
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#else+
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 #include "ostc_hw2.h"+
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// #include "ostc_hw1.h"+
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#endif+
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+
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#define SDRAM_TIMEOUT                            ((uint32_t)0xFFFF)+
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#define SDRAM_MEMORY_WIDTH                       FMC_SDRAM_MEM_BUS_WIDTH_16+
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#define SDCLOCK_PERIOD                           FMC_SDRAM_CLOCK_PERIOD_3+
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#define SDRAM_MODEREG_BURST_LENGTH_1             ((uint16_t)0x0000)+
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#define SDRAM_MODEREG_BURST_LENGTH_2             ((uint16_t)0x0001)+
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#define SDRAM_MODEREG_BURST_LENGTH_4             ((uint16_t)0x0002)+
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#define SDRAM_MODEREG_BURST_LENGTH_8             ((uint16_t)0x0004)+
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#define SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL      ((uint16_t)0x0000)+
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#define SDRAM_MODEREG_BURST_TYPE_INTERLEAVED     ((uint16_t)0x0008)+
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#define SDRAM_MODEREG_CAS_LATENCY_2              ((uint16_t)0x0020)+
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#define SDRAM_MODEREG_CAS_LATENCY_3              ((uint16_t)0x0030)+
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#define SDRAM_MODEREG_OPERATING_MODE_STANDARD    ((uint16_t)0x0000)+
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#define SDRAM_MODEREG_WRITEBURST_MODE_PROGRAMMED ((uint16_t)0x0000)+
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#define SDRAM_MODEREG_WRITEBURST_MODE_SINGLE     ((uint16_t)0x0200)+
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+
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#define DISPLAY_VERSION_LCD						(0u)+
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#define DISPLAY_VERSION_NEW						(1u)+
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+
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/* Exported variables --------------------------------------------------------*/+
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+
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extern SPI_HandleTypeDef hspiDisplay;+
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extern SPI_HandleTypeDef cpu2DmaSpi;+
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+
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extern UART_HandleTypeDef UartHandle;+
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extern __IO ITStatus UartReady;+
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+
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+
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#ifdef USART_IR_HUD+
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extern UART_HandleTypeDef UartIR_HUD_Handle;+
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#endif+
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+
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#ifdef USART_PIEZO+
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extern UART_HandleTypeDef UartPiezoTxHandle;+
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#endif+
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+
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/* Exported functions --------------------------------------------------------*/+
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+
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void MX_SPI_Init(void);+
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void MX_GPIO_Init(void);+
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void MX_UART_Init(void);+
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uint8_t MX_UART_ButtonAdjust(uint8_t *array);+
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+
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void MX_SmallCPU_Reset_To_Boot(void);+
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void MX_SmallCPU_Reset_To_Standard(void);+
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void MX_SmallCPU_NO_Reset_Helper(void);+
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+
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void MX_tell_reset_logik_alles_ok(void);+
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+
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void MX_Bluetooth_PowerOn(void);+
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void MX_Bluetooth_PowerOff(void);+
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+
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void MX_GPIO_Backlight_max_static_only_Init(void);+
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+
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void MX_GPIO_One_Button_only_Init(void);+
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GPIO_PinState MX_GPIO_Read_The_One_Button(void);+
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+
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void MX_TestPin_High(void);+
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void MX_TestPin_Low(void);+
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+
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void SetDisplayVersion(uint8_t version);+
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uint8_t isNewDisplay(void);+
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+
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+
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#endif // OSTC_H+
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