Senior Design: Sound Monitor / BSP

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Dependencies:   CMSIS_STM32L4xx CMSIS_DSP_401 STM32L4xx_HAL_Driver

Dependents:   DiscoAudioRecord

Components/stmpe811/stmpe811.h@0:ad9dfc0179dc, 2015-11-02 (annotated)

Committer:
EricLew
Date:
Mon Nov 02 19:38:36 2015 +0000
Revision:
0:ad9dfc0179dc
commit

Who changed what in which revision?

UserRevisionLine numberNew contents of line
EricLew 0:ad9dfc0179dc 1 /**
EricLew 0:ad9dfc0179dc 2 ******************************************************************************
EricLew 0:ad9dfc0179dc 3 * @file stmpe811.h
EricLew 0:ad9dfc0179dc 4 * @author MCD Application Team
EricLew 0:ad9dfc0179dc 5 * @version V2.0.0
EricLew 0:ad9dfc0179dc 6 * @date 15-December-2014
EricLew 0:ad9dfc0179dc 7 * @brief This file contains all the functions prototypes for the
EricLew 0:ad9dfc0179dc 8 * stmpe811.c IO expander driver.
EricLew 0:ad9dfc0179dc 9 ******************************************************************************
EricLew 0:ad9dfc0179dc 10 * @attention
EricLew 0:ad9dfc0179dc 11 *
EricLew 0:ad9dfc0179dc 12 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
EricLew 0:ad9dfc0179dc 13 *
EricLew 0:ad9dfc0179dc 14 * Redistribution and use in source and binary forms, with or without modification,
EricLew 0:ad9dfc0179dc 15 * are permitted provided that the following conditions are met:
EricLew 0:ad9dfc0179dc 16 * 1. Redistributions of source code must retain the above copyright notice,
EricLew 0:ad9dfc0179dc 17 * this list of conditions and the following disclaimer.
EricLew 0:ad9dfc0179dc 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
EricLew 0:ad9dfc0179dc 19 * this list of conditions and the following disclaimer in the documentation
EricLew 0:ad9dfc0179dc 20 * and/or other materials provided with the distribution.
EricLew 0:ad9dfc0179dc 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
EricLew 0:ad9dfc0179dc 22 * may be used to endorse or promote products derived from this software
EricLew 0:ad9dfc0179dc 23 * without specific prior written permission.
EricLew 0:ad9dfc0179dc 24 *
EricLew 0:ad9dfc0179dc 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
EricLew 0:ad9dfc0179dc 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
EricLew 0:ad9dfc0179dc 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
EricLew 0:ad9dfc0179dc 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
EricLew 0:ad9dfc0179dc 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
EricLew 0:ad9dfc0179dc 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
EricLew 0:ad9dfc0179dc 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
EricLew 0:ad9dfc0179dc 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
EricLew 0:ad9dfc0179dc 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
EricLew 0:ad9dfc0179dc 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
EricLew 0:ad9dfc0179dc 35 *
EricLew 0:ad9dfc0179dc 36 ******************************************************************************
EricLew 0:ad9dfc0179dc 37 */
EricLew 0:ad9dfc0179dc 38
EricLew 0:ad9dfc0179dc 39 /* Define to prevent recursive inclusion -------------------------------------*/
EricLew 0:ad9dfc0179dc 40 #ifndef __STMPE811_H
EricLew 0:ad9dfc0179dc 41 #define __STMPE811_H
EricLew 0:ad9dfc0179dc 42
EricLew 0:ad9dfc0179dc 43 #ifdef __cplusplus
EricLew 0:ad9dfc0179dc 44 extern "C" {
EricLew 0:ad9dfc0179dc 45 #endif
EricLew 0:ad9dfc0179dc 46
EricLew 0:ad9dfc0179dc 47 /* Includes ------------------------------------------------------------------*/
EricLew 0:ad9dfc0179dc 48 #include "../Common/ts.h"
EricLew 0:ad9dfc0179dc 49 #include "../Common/io.h"
EricLew 0:ad9dfc0179dc 50
EricLew 0:ad9dfc0179dc 51 /** @addtogroup BSP
EricLew 0:ad9dfc0179dc 52 * @{
EricLew 0:ad9dfc0179dc 53 */
EricLew 0:ad9dfc0179dc 54
EricLew 0:ad9dfc0179dc 55 /** @addtogroup Components
EricLew 0:ad9dfc0179dc 56 * @{
EricLew 0:ad9dfc0179dc 57 */
EricLew 0:ad9dfc0179dc 58
EricLew 0:ad9dfc0179dc 59 /** @defgroup STMPE811
EricLew 0:ad9dfc0179dc 60 * @{
EricLew 0:ad9dfc0179dc 61 */
EricLew 0:ad9dfc0179dc 62
EricLew 0:ad9dfc0179dc 63 /** @defgroup STMPE811_Exported_Types
EricLew 0:ad9dfc0179dc 64 * @{
EricLew 0:ad9dfc0179dc 65 */
EricLew 0:ad9dfc0179dc 66 /**
EricLew 0:ad9dfc0179dc 67 * @}
EricLew 0:ad9dfc0179dc 68 */
EricLew 0:ad9dfc0179dc 69
EricLew 0:ad9dfc0179dc 70 /** @defgroup STMPE811_Exported_Constants
EricLew 0:ad9dfc0179dc 71 * @{
EricLew 0:ad9dfc0179dc 72 */
EricLew 0:ad9dfc0179dc 73
EricLew 0:ad9dfc0179dc 74 /* Chip IDs */
EricLew 0:ad9dfc0179dc 75 #define STMPE811_ID 0x0811
EricLew 0:ad9dfc0179dc 76
EricLew 0:ad9dfc0179dc 77 /* Identification registers & System Control */
EricLew 0:ad9dfc0179dc 78 #define STMPE811_REG_CHP_ID_LSB 0x00
EricLew 0:ad9dfc0179dc 79 #define STMPE811_REG_CHP_ID_MSB 0x01
EricLew 0:ad9dfc0179dc 80 #define STMPE811_REG_ID_VER 0x02
EricLew 0:ad9dfc0179dc 81
EricLew 0:ad9dfc0179dc 82 /* Global interrupt Enable bit */
EricLew 0:ad9dfc0179dc 83 #define STMPE811_GIT_EN 0x01
EricLew 0:ad9dfc0179dc 84
EricLew 0:ad9dfc0179dc 85 /* IO expander functionalities */
EricLew 0:ad9dfc0179dc 86 #define STMPE811_ADC_FCT 0x01
EricLew 0:ad9dfc0179dc 87 #define STMPE811_TS_FCT 0x02
EricLew 0:ad9dfc0179dc 88 #define STMPE811_IO_FCT 0x04
EricLew 0:ad9dfc0179dc 89 #define STMPE811_TEMPSENS_FCT 0x08
EricLew 0:ad9dfc0179dc 90
EricLew 0:ad9dfc0179dc 91 /* Global Interrupts definitions */
EricLew 0:ad9dfc0179dc 92 #define STMPE811_GIT_IO 0x80 /* IO interrupt */
EricLew 0:ad9dfc0179dc 93 #define STMPE811_GIT_ADC 0x40 /* ADC interrupt */
EricLew 0:ad9dfc0179dc 94 #define STMPE811_GIT_TEMP 0x20 /* Not implemented */
EricLew 0:ad9dfc0179dc 95 #define STMPE811_GIT_FE 0x10 /* FIFO empty interrupt */
EricLew 0:ad9dfc0179dc 96 #define STMPE811_GIT_FF 0x08 /* FIFO full interrupt */
EricLew 0:ad9dfc0179dc 97 #define STMPE811_GIT_FOV 0x04 /* FIFO overflowed interrupt */
EricLew 0:ad9dfc0179dc 98 #define STMPE811_GIT_FTH 0x02 /* FIFO above threshold interrupt */
EricLew 0:ad9dfc0179dc 99 #define STMPE811_GIT_TOUCH 0x01 /* Touch is detected interrupt */
EricLew 0:ad9dfc0179dc 100 #define STMPE811_ALL_GIT 0x1F /* All global interrupts */
EricLew 0:ad9dfc0179dc 101 #define STMPE811_TS_IT (STMPE811_GIT_TOUCH | STMPE811_GIT_FTH | STMPE811_GIT_FOV | STMPE811_GIT_FF | STMPE811_GIT_FE) /* Touch screen interrupts */
EricLew 0:ad9dfc0179dc 102
EricLew 0:ad9dfc0179dc 103 /* General Control Registers */
EricLew 0:ad9dfc0179dc 104 #define STMPE811_REG_SYS_CTRL1 0x03
EricLew 0:ad9dfc0179dc 105 #define STMPE811_REG_SYS_CTRL2 0x04
EricLew 0:ad9dfc0179dc 106 #define STMPE811_REG_SPI_CFG 0x08
EricLew 0:ad9dfc0179dc 107
EricLew 0:ad9dfc0179dc 108 /* Interrupt system Registers */
EricLew 0:ad9dfc0179dc 109 #define STMPE811_REG_INT_CTRL 0x09
EricLew 0:ad9dfc0179dc 110 #define STMPE811_REG_INT_EN 0x0A
EricLew 0:ad9dfc0179dc 111 #define STMPE811_REG_INT_STA 0x0B
EricLew 0:ad9dfc0179dc 112 #define STMPE811_REG_IO_INT_EN 0x0C
EricLew 0:ad9dfc0179dc 113 #define STMPE811_REG_IO_INT_STA 0x0D
EricLew 0:ad9dfc0179dc 114
EricLew 0:ad9dfc0179dc 115 /* IO Registers */
EricLew 0:ad9dfc0179dc 116 #define STMPE811_REG_IO_SET_PIN 0x10
EricLew 0:ad9dfc0179dc 117 #define STMPE811_REG_IO_CLR_PIN 0x11
EricLew 0:ad9dfc0179dc 118 #define STMPE811_REG_IO_MP_STA 0x12
EricLew 0:ad9dfc0179dc 119 #define STMPE811_REG_IO_DIR 0x13
EricLew 0:ad9dfc0179dc 120 #define STMPE811_REG_IO_ED 0x14
EricLew 0:ad9dfc0179dc 121 #define STMPE811_REG_IO_RE 0x15
EricLew 0:ad9dfc0179dc 122 #define STMPE811_REG_IO_FE 0x16
EricLew 0:ad9dfc0179dc 123 #define STMPE811_REG_IO_AF 0x17
EricLew 0:ad9dfc0179dc 124
EricLew 0:ad9dfc0179dc 125 /* ADC Registers */
EricLew 0:ad9dfc0179dc 126 #define STMPE811_REG_ADC_INT_EN 0x0E
EricLew 0:ad9dfc0179dc 127 #define STMPE811_REG_ADC_INT_STA 0x0F
EricLew 0:ad9dfc0179dc 128 #define STMPE811_REG_ADC_CTRL1 0x20
EricLew 0:ad9dfc0179dc 129 #define STMPE811_REG_ADC_CTRL2 0x21
EricLew 0:ad9dfc0179dc 130 #define STMPE811_REG_ADC_CAPT 0x22
EricLew 0:ad9dfc0179dc 131 #define STMPE811_REG_ADC_DATA_CH0 0x30
EricLew 0:ad9dfc0179dc 132 #define STMPE811_REG_ADC_DATA_CH1 0x32
EricLew 0:ad9dfc0179dc 133 #define STMPE811_REG_ADC_DATA_CH2 0x34
EricLew 0:ad9dfc0179dc 134 #define STMPE811_REG_ADC_DATA_CH3 0x36
EricLew 0:ad9dfc0179dc 135 #define STMPE811_REG_ADC_DATA_CH4 0x38
EricLew 0:ad9dfc0179dc 136 #define STMPE811_REG_ADC_DATA_CH5 0x3A
EricLew 0:ad9dfc0179dc 137 #define STMPE811_REG_ADC_DATA_CH6 0x3B
EricLew 0:ad9dfc0179dc 138 #define STMPE811_REG_ADC_DATA_CH7 0x3C
EricLew 0:ad9dfc0179dc 139
EricLew 0:ad9dfc0179dc 140 /* Touch Screen Registers */
EricLew 0:ad9dfc0179dc 141 #define STMPE811_REG_TSC_CTRL 0x40
EricLew 0:ad9dfc0179dc 142 #define STMPE811_REG_TSC_CFG 0x41
EricLew 0:ad9dfc0179dc 143 #define STMPE811_REG_WDM_TR_X 0x42
EricLew 0:ad9dfc0179dc 144 #define STMPE811_REG_WDM_TR_Y 0x44
EricLew 0:ad9dfc0179dc 145 #define STMPE811_REG_WDM_BL_X 0x46
EricLew 0:ad9dfc0179dc 146 #define STMPE811_REG_WDM_BL_Y 0x48
EricLew 0:ad9dfc0179dc 147 #define STMPE811_REG_FIFO_TH 0x4A
EricLew 0:ad9dfc0179dc 148 #define STMPE811_REG_FIFO_STA 0x4B
EricLew 0:ad9dfc0179dc 149 #define STMPE811_REG_FIFO_SIZE 0x4C
EricLew 0:ad9dfc0179dc 150 #define STMPE811_REG_TSC_DATA_X 0x4D
EricLew 0:ad9dfc0179dc 151 #define STMPE811_REG_TSC_DATA_Y 0x4F
EricLew 0:ad9dfc0179dc 152 #define STMPE811_REG_TSC_DATA_Z 0x51
EricLew 0:ad9dfc0179dc 153 #define STMPE811_REG_TSC_DATA_XYZ 0x52
EricLew 0:ad9dfc0179dc 154 #define STMPE811_REG_TSC_FRACT_XYZ 0x56
EricLew 0:ad9dfc0179dc 155 #define STMPE811_REG_TSC_DATA_INC 0x57
EricLew 0:ad9dfc0179dc 156 #define STMPE811_REG_TSC_DATA_NON_INC 0xD7
EricLew 0:ad9dfc0179dc 157 #define STMPE811_REG_TSC_I_DRIVE 0x58
EricLew 0:ad9dfc0179dc 158 #define STMPE811_REG_TSC_SHIELD 0x59
EricLew 0:ad9dfc0179dc 159
EricLew 0:ad9dfc0179dc 160 /* Touch Screen Pins definition */
EricLew 0:ad9dfc0179dc 161 #define STMPE811_TOUCH_YD STMPE811_PIN_7
EricLew 0:ad9dfc0179dc 162 #define STMPE811_TOUCH_XD STMPE811_PIN_6
EricLew 0:ad9dfc0179dc 163 #define STMPE811_TOUCH_YU STMPE811_PIN_5
EricLew 0:ad9dfc0179dc 164 #define STMPE811_TOUCH_XU STMPE811_PIN_4
EricLew 0:ad9dfc0179dc 165 #define STMPE811_TOUCH_IO_ALL (uint32_t)(STMPE811_TOUCH_YD | STMPE811_TOUCH_XD | STMPE811_TOUCH_YU | STMPE811_TOUCH_XU)
EricLew 0:ad9dfc0179dc 166
EricLew 0:ad9dfc0179dc 167 /* IO Pins definition */
EricLew 0:ad9dfc0179dc 168 #define STMPE811_PIN_0 0x01
EricLew 0:ad9dfc0179dc 169 #define STMPE811_PIN_1 0x02
EricLew 0:ad9dfc0179dc 170 #define STMPE811_PIN_2 0x04
EricLew 0:ad9dfc0179dc 171 #define STMPE811_PIN_3 0x08
EricLew 0:ad9dfc0179dc 172 #define STMPE811_PIN_4 0x10
EricLew 0:ad9dfc0179dc 173 #define STMPE811_PIN_5 0x20
EricLew 0:ad9dfc0179dc 174 #define STMPE811_PIN_6 0x40
EricLew 0:ad9dfc0179dc 175 #define STMPE811_PIN_7 0x80
EricLew 0:ad9dfc0179dc 176 #define STMPE811_PIN_ALL 0xFF
EricLew 0:ad9dfc0179dc 177
EricLew 0:ad9dfc0179dc 178 /* IO Pins directions */
EricLew 0:ad9dfc0179dc 179 #define STMPE811_DIRECTION_IN 0x00
EricLew 0:ad9dfc0179dc 180 #define STMPE811_DIRECTION_OUT 0x01
EricLew 0:ad9dfc0179dc 181
EricLew 0:ad9dfc0179dc 182 /* IO IT types */
EricLew 0:ad9dfc0179dc 183 #define STMPE811_TYPE_LEVEL 0x00
EricLew 0:ad9dfc0179dc 184 #define STMPE811_TYPE_EDGE 0x02
EricLew 0:ad9dfc0179dc 185
EricLew 0:ad9dfc0179dc 186 /* IO IT polarity */
EricLew 0:ad9dfc0179dc 187 #define STMPE811_POLARITY_LOW 0x00
EricLew 0:ad9dfc0179dc 188 #define STMPE811_POLARITY_HIGH 0x04
EricLew 0:ad9dfc0179dc 189
EricLew 0:ad9dfc0179dc 190 /* IO Pin IT edge modes */
EricLew 0:ad9dfc0179dc 191 #define STMPE811_EDGE_FALLING 0x01
EricLew 0:ad9dfc0179dc 192 #define STMPE811_EDGE_RISING 0x02
EricLew 0:ad9dfc0179dc 193
EricLew 0:ad9dfc0179dc 194 /* TS registers masks */
EricLew 0:ad9dfc0179dc 195 #define STMPE811_TS_CTRL_ENABLE 0x01
EricLew 0:ad9dfc0179dc 196 #define STMPE811_TS_CTRL_STATUS 0x80
EricLew 0:ad9dfc0179dc 197 /**
EricLew 0:ad9dfc0179dc 198 * @}
EricLew 0:ad9dfc0179dc 199 */
EricLew 0:ad9dfc0179dc 200
EricLew 0:ad9dfc0179dc 201 /** @defgroup STMPE811_Exported_Macros
EricLew 0:ad9dfc0179dc 202 * @{
EricLew 0:ad9dfc0179dc 203 */
EricLew 0:ad9dfc0179dc 204 /**
EricLew 0:ad9dfc0179dc 205 * @}
EricLew 0:ad9dfc0179dc 206 */
EricLew 0:ad9dfc0179dc 207
EricLew 0:ad9dfc0179dc 208 /** @defgroup STMPE811_Exported_Functions
EricLew 0:ad9dfc0179dc 209 * @{
EricLew 0:ad9dfc0179dc 210 */
EricLew 0:ad9dfc0179dc 211
EricLew 0:ad9dfc0179dc 212 /**
EricLew 0:ad9dfc0179dc 213 * @brief STMPE811 Control functions
EricLew 0:ad9dfc0179dc 214 */
EricLew 0:ad9dfc0179dc 215 void stmpe811_Init(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 216 void stmpe811_Reset(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 217 uint16_t stmpe811_ReadID(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 218 void stmpe811_EnableGlobalIT(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 219 void stmpe811_DisableGlobalIT(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 220 void stmpe811_EnableITSource(uint16_t DeviceAddr, uint8_t Source);
EricLew 0:ad9dfc0179dc 221 void stmpe811_DisableITSource(uint16_t DeviceAddr, uint8_t Source);
EricLew 0:ad9dfc0179dc 222 void stmpe811_SetITPolarity(uint16_t DeviceAddr, uint8_t Polarity);
EricLew 0:ad9dfc0179dc 223 void stmpe811_SetITType(uint16_t DeviceAddr, uint8_t Type);
EricLew 0:ad9dfc0179dc 224 uint8_t stmpe811_GlobalITStatus(uint16_t DeviceAddr, uint8_t Source);
EricLew 0:ad9dfc0179dc 225 uint8_t stmpe811_ReadGITStatus(uint16_t DeviceAddr, uint8_t Source);
EricLew 0:ad9dfc0179dc 226 void stmpe811_ClearGlobalIT(uint16_t DeviceAddr, uint8_t Source);
EricLew 0:ad9dfc0179dc 227
EricLew 0:ad9dfc0179dc 228 /**
EricLew 0:ad9dfc0179dc 229 * @brief STMPE811 IO functionalities functions
EricLew 0:ad9dfc0179dc 230 */
EricLew 0:ad9dfc0179dc 231 void stmpe811_IO_Start(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 232 uint8_t stmpe811_IO_Config(uint16_t DeviceAddr, uint32_t IO_Pin, IO_ModeTypedef IO_Mode);
EricLew 0:ad9dfc0179dc 233 void stmpe811_IO_InitPin(uint16_t DeviceAddr, uint32_t IO_Pin, uint8_t Direction);
EricLew 0:ad9dfc0179dc 234 void stmpe811_IO_EnableAF(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 235 void stmpe811_IO_DisableAF(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 236 void stmpe811_IO_SetEdgeMode(uint16_t DeviceAddr, uint32_t IO_Pin, uint8_t Edge);
EricLew 0:ad9dfc0179dc 237 void stmpe811_IO_WritePin(uint16_t DeviceAddr, uint32_t IO_Pin, uint8_t PinState);
EricLew 0:ad9dfc0179dc 238 uint32_t stmpe811_IO_ReadPin(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 239 void stmpe811_IO_EnableIT(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 240 void stmpe811_IO_DisableIT(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 241 void stmpe811_IO_EnablePinIT(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 242 void stmpe811_IO_DisablePinIT(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 243 uint32_t stmpe811_IO_ITStatus(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 244 void stmpe811_IO_ClearIT(uint16_t DeviceAddr, uint32_t IO_Pin);
EricLew 0:ad9dfc0179dc 245
EricLew 0:ad9dfc0179dc 246 /**
EricLew 0:ad9dfc0179dc 247 * @brief STMPE811 Touch screen functionalities functions
EricLew 0:ad9dfc0179dc 248 */
EricLew 0:ad9dfc0179dc 249 void stmpe811_TS_Start(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 250 uint8_t stmpe811_TS_DetectTouch(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 251 void stmpe811_TS_GetXY(uint16_t DeviceAddr, uint16_t *X, uint16_t *Y);
EricLew 0:ad9dfc0179dc 252 void stmpe811_TS_EnableIT(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 253 void stmpe811_TS_DisableIT(uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 254 uint8_t stmpe811_TS_ITStatus (uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 255 void stmpe811_TS_ClearIT (uint16_t DeviceAddr);
EricLew 0:ad9dfc0179dc 256
EricLew 0:ad9dfc0179dc 257 void IOE_Init(void);
EricLew 0:ad9dfc0179dc 258 void IOE_ITConfig (void);
EricLew 0:ad9dfc0179dc 259 void IOE_Delay(uint32_t delay);
EricLew 0:ad9dfc0179dc 260 void IOE_Write(uint8_t addr, uint8_t reg, uint8_t value);
EricLew 0:ad9dfc0179dc 261 uint8_t IOE_Read(uint8_t addr, uint8_t reg);
EricLew 0:ad9dfc0179dc 262 uint16_t IOE_ReadMultiple(uint8_t addr, uint8_t reg, uint8_t *buffer, uint16_t length);
EricLew 0:ad9dfc0179dc 263
EricLew 0:ad9dfc0179dc 264 /* Touch screen driver structure */
EricLew 0:ad9dfc0179dc 265 extern TS_DrvTypeDef stmpe811_ts_drv;
EricLew 0:ad9dfc0179dc 266
EricLew 0:ad9dfc0179dc 267 /* IO driver structure */
EricLew 0:ad9dfc0179dc 268 extern IO_DrvTypeDef stmpe811_io_drv;
EricLew 0:ad9dfc0179dc 269
EricLew 0:ad9dfc0179dc 270 #ifdef __cplusplus
EricLew 0:ad9dfc0179dc 271 }
EricLew 0:ad9dfc0179dc 272 #endif
EricLew 0:ad9dfc0179dc 273 #endif /* __STMPE811_H */
EricLew 0:ad9dfc0179dc 274
EricLew 0:ad9dfc0179dc 275 /**
EricLew 0:ad9dfc0179dc 276 * @}
EricLew 0:ad9dfc0179dc 277 */
EricLew 0:ad9dfc0179dc 278
EricLew 0:ad9dfc0179dc 279 /**
EricLew 0:ad9dfc0179dc 280 * @}
EricLew 0:ad9dfc0179dc 281 */
EricLew 0:ad9dfc0179dc 282
EricLew 0:ad9dfc0179dc 283 /**
EricLew 0:ad9dfc0179dc 284 * @}
EricLew 0:ad9dfc0179dc 285 */
EricLew 0:ad9dfc0179dc 286
EricLew 0:ad9dfc0179dc 287 /**
EricLew 0:ad9dfc0179dc 288 * @}
EricLew 0:ad9dfc0179dc 289 */
EricLew 0:ad9dfc0179dc 290
EricLew 0:ad9dfc0179dc 291 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
EricLew 0:ad9dfc0179dc 292