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Diff: Drivers/BSP/STM32746G-Discovery/stm32746g_discovery_ts.h
- Revision:
- 6:e1d9da7fe856
- Child:
- 8:56384bddaba5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Drivers/BSP/STM32746G-Discovery/stm32746g_discovery_ts.h Thu Nov 10 09:57:11 2016 +0100
@@ -0,0 +1,214 @@
+/**
+ ******************************************************************************
+ * @file stm32746g_discovery_ts.h
+ * @author MCD Application Team
+ * @version V1.1.1
+ * @date 02-June-2016
+ * @brief This file contains the common defines and functions prototypes for
+ * the stm32746g_discovery_ts.c driver.
+ ******************************************************************************
+ * @attention
+ *
+ * <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
+ *
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of STMicroelectronics nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ******************************************************************************
+ */
+
+/* Define to prevent recursive inclusion -------------------------------------*/
+#ifndef __STM32746G_DISCOVERY_TS_H
+#define __STM32746G_DISCOVERY_TS_H
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+/* Includes ------------------------------------------------------------------*/
+#include "stm32746g_discovery.h"
+/* Include touch screen FT5336 component Driver */
+#include "../Components/ft5336/ft5336.h"
+
+/** @addtogroup BSP
+ * @{
+ */
+
+/** @addtogroup STM32746G_DISCOVERY
+ * @{
+ */
+
+/** @addtogroup STM32746G_DISCOVERY_TS
+ * @{
+ */
+
+ /** @defgroup STM32746G_DISCOVERY_TS_Exported_Constants STM32746G_DISCOVERY_TS Exported Constants
+ * @{
+ */
+
+/** @brief With FT5336 : maximum 5 touches detected simultaneously
+ */
+#define TS_MAX_NB_TOUCH ((uint32_t) FT5336_MAX_DETECTABLE_TOUCH)
+
+#define TS_NO_IRQ_PENDING ((uint8_t) 0)
+#define TS_IRQ_PENDING ((uint8_t) 1)
+
+#define TS_SWAP_NONE ((uint8_t) 0x01)
+#define TS_SWAP_X ((uint8_t) 0x02)
+#define TS_SWAP_Y ((uint8_t) 0x04)
+#define TS_SWAP_XY ((uint8_t) 0x08)
+
+/**
+ * @}
+ */
+
+/** @defgroup STM32746G_DISCOVERY_TS_Exported_Types STM32746G_DISCOVERY_TS Exported Types
+ * @{
+ */
+/**
+* @brief TS_StateTypeDef
+* Define TS State structure
+*/
+typedef struct
+{
+ uint8_t touchDetected; /*!< Total number of active touches detected at last scan */
+ uint16_t touchX[TS_MAX_NB_TOUCH]; /*!< Touch X[0], X[1] coordinates on 12 bits */
+ uint16_t touchY[TS_MAX_NB_TOUCH]; /*!< Touch Y[0], Y[1] coordinates on 12 bits */
+
+#if (TS_MULTI_TOUCH_SUPPORTED == 1)
+ uint8_t touchWeight[TS_MAX_NB_TOUCH]; /*!< Touch_Weight[0], Touch_Weight[1] : weight property of touches */
+ uint8_t touchEventId[TS_MAX_NB_TOUCH]; /*!< Touch_EventId[0], Touch_EventId[1] : take value of type @ref TS_TouchEventTypeDef */
+ uint8_t touchArea[TS_MAX_NB_TOUCH]; /*!< Touch_Area[0], Touch_Area[1] : touch area of each touch */
+ uint32_t gestureId; /*!< type of gesture detected : take value of type @ref TS_GestureIdTypeDef */
+#endif /* TS_MULTI_TOUCH_SUPPORTED == 1 */
+
+} TS_StateTypeDef;
+
+/**
+ * @}
+ */
+
+/** @defgroup STM32746G_DISCOVERY_TS_Exported_Constants STM32746G_DISCOVERY_TS Exported Constants
+ * @{
+ */
+
+typedef enum
+{
+ TS_OK = 0x00, /*!< Touch Ok */
+ TS_ERROR = 0x01, /*!< Touch Error */
+ TS_TIMEOUT = 0x02, /*!< Touch Timeout */
+ TS_DEVICE_NOT_FOUND = 0x03 /*!< Touchscreen device not found */
+}TS_StatusTypeDef;
+
+/**
+ * @brief TS_GestureIdTypeDef
+ * Define Possible managed gesture identification values returned by touch screen
+ * driver.
+ */
+typedef enum
+{
+ GEST_ID_NO_GESTURE = 0x00, /*!< Gesture not defined / recognized */
+ GEST_ID_MOVE_UP = 0x01, /*!< Gesture Move Up */
+ GEST_ID_MOVE_RIGHT = 0x02, /*!< Gesture Move Right */
+ GEST_ID_MOVE_DOWN = 0x03, /*!< Gesture Move Down */
+ GEST_ID_MOVE_LEFT = 0x04, /*!< Gesture Move Left */
+ GEST_ID_ZOOM_IN = 0x05, /*!< Gesture Zoom In */
+ GEST_ID_ZOOM_OUT = 0x06, /*!< Gesture Zoom Out */
+ GEST_ID_NB_MAX = 0x07 /*!< max number of gesture id */
+
+} TS_GestureIdTypeDef;
+
+/**
+ * @brief TS_TouchEventTypeDef
+ * Define Possible touch events kind as returned values
+ * by touch screen IC Driver.
+ */
+typedef enum
+{
+ TOUCH_EVENT_NO_EVT = 0x00, /*!< Touch Event : undetermined */
+ TOUCH_EVENT_PRESS_DOWN = 0x01, /*!< Touch Event Press Down */
+ TOUCH_EVENT_LIFT_UP = 0x02, /*!< Touch Event Lift Up */
+ TOUCH_EVENT_CONTACT = 0x03, /*!< Touch Event Contact */
+ TOUCH_EVENT_NB_MAX = 0x04 /*!< max number of touch events kind */
+
+} TS_TouchEventTypeDef;
+/**
+ * @}
+ */
+
+/** @defgroup STM32746G_DISCOVERY_TS_Imported_Variables STM32746G_DISCOVERY_TS Imported Variables
+ * @{
+ */
+/**
+ * @brief Table for touchscreen event information display on LCD :
+ * table indexed on enum @ref TS_TouchEventTypeDef information
+ */
+extern char * ts_event_string_tab[TOUCH_EVENT_NB_MAX];
+
+/**
+ * @brief Table for touchscreen gesture Id information display on LCD : table indexed
+ * on enum @ref TS_GestureIdTypeDef information
+ */
+extern char * ts_gesture_id_string_tab[GEST_ID_NB_MAX];
+/**
+ * @}
+ */
+
+/** @addtogroup STM32746G_DISCOVERY_TS_Exported_Functions
+ * @{
+ */
+uint8_t BSP_TS_Init(uint16_t ts_SizeX, uint16_t ts_SizeY);
+uint8_t BSP_TS_DeInit(void);
+uint8_t BSP_TS_GetState(TS_StateTypeDef *TS_State);
+
+#if (TS_MULTI_TOUCH_SUPPORTED == 1)
+uint8_t BSP_TS_Get_GestureId(TS_StateTypeDef *TS_State);
+#endif /* TS_MULTI_TOUCH_SUPPORTED == 1 */
+
+uint8_t BSP_TS_ITConfig(void);
+uint8_t BSP_TS_ITGetStatus(void);
+void BSP_TS_ITClear(void);
+uint8_t BSP_TS_ResetTouchData(TS_StateTypeDef *TS_State);
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+/**
+ * @}
+ */
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __STM32746G_DISCOVERY_TS_H */
+
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/