68 lines
2.7 KiB
C
68 lines
2.7 KiB
C
/**
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******************************************************************************
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* @file es_wifi_io.h
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* @author MCD Application Team
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* @brief This file contains the functions prototypes for es_wifi IO operations.
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******************************************************************************
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* @attention
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*
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* <h2><center>© Copyright (c) 2017 STMicroelectronics International N.V.
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* All rights reserved.</center></h2>
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*
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* This software component is licensed by ST under Ultimate Liberty license
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* SLA0044, the "License"; You may not use this file except in compliance with
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* the License. You may obtain a copy of the License at:
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* www.st.com/SLA0044
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*
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******************************************************************************
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*/
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#ifndef WIFI_IO_H
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#define WIFI_IO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "stm32l4xx_hal.h"
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/* Exported constants --------------------------------------------------------*/
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/* Exported macro ------------------------------------------------------------*/
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#define WIFI_RESET_MODULE() do{\
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HAL_GPIO_WritePin(GPIOE, GPIO_PIN_8, GPIO_PIN_RESET);\
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HAL_Delay(10);\
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HAL_GPIO_WritePin(GPIOE, GPIO_PIN_8, GPIO_PIN_SET);\
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HAL_Delay(500);\
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}while(0);
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#define WIFI_ENABLE_NSS() do{ \
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HAL_GPIO_WritePin( GPIOE, GPIO_PIN_0, GPIO_PIN_RESET );\
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}while(0);
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#define WIFI_DISABLE_NSS() do{ \
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HAL_GPIO_WritePin( GPIOE, GPIO_PIN_0, GPIO_PIN_SET );\
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}while(0);
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#define WIFI_IS_CMDDATA_READY() (HAL_GPIO_ReadPin(GPIOE, GPIO_PIN_1) == GPIO_PIN_SET)
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/* Exported functions ------------------------------------------------------- */
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void SPI_WIFI_MspInit(SPI_HandleTypeDef* hspi);
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int8_t SPI_WIFI_DeInit(void);
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int8_t SPI_WIFI_Init(uint16_t mode);
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int8_t SPI_WIFI_ResetModule(void);
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int16_t SPI_WIFI_ReceiveData(uint8_t *pData, uint16_t len, uint32_t timeout);
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int16_t SPI_WIFI_SendData( uint8_t *pData, uint16_t len, uint32_t timeout);
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void SPI_WIFI_Delay(uint32_t Delay);
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void SPI_WIFI_ISR(void);
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#ifdef __cplusplus
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}
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#endif
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#endif /* WIFI_IO_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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