STM32446E_EVAL BSP User Manual: stm32446e_eval_ts.c File Reference

STM32446E EVAL BSP Drivers

stm32446e_eval_ts.c File Reference

This file provides a set of functions needed to manage the Touch Screen on STM32446E-EVAL evaluation board. More...

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Functions

uint8_t BSP_TS_Init (uint16_t xSize, uint16_t ySize)
 Initializes and configures the touch screen functionalities and configures all necessary hardware resources (GPIOs, clocks..).
uint8_t BSP_TS_DeInit (void)
 DeInitializes the TouchScreen.
uint8_t BSP_TS_ITEnable (void)
 Enables the touch screen interrupts.
uint8_t BSP_TS_ITDisable (void)
 Disables the touch screen interrupts.
uint8_t BSP_TS_ITConfig (void)
 Configures and enables the touch screen interrupts.
void BSP_TS_ITClear (void)
 Clears all touch screen interrupts.
uint8_t BSP_TS_ITGetStatus (void)
 Gets the touch screen interrupt status.
void BSP_TS_FIFOClear (void)
 Clears touch screen FIFO containing 128 x,y values.
uint8_t BSP_TS_GetState (TS_StateTypeDef *TS_State)
 Returns status and positions of the touch screen.

Variables

static TS_DrvTypeDef * ts_driver
static uint16_t tsBundaryX
static uint16_t tsBundaryY
static uint8_t tsOrientation
static uint8_t AddressI2C

Detailed Description

This file provides a set of functions needed to manage the Touch Screen on STM32446E-EVAL evaluation board.

Author:
MCD Application Team
Version:
V1.1.1
Date:
13-January-2016
Attention:

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Definition in file stm32446e_eval_ts.c.

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