D D / es_wifi

DISCO_L475VG_IOT01 wifi library with TCP-SSL support

Dependents:   DISCO_L475VG_IOT01-Telegram-BOT

es_wifi_io.h@1:0ce37d60fe92, 2018-01-26 (annotated)

Committer:
dvddnr
Date:
Fri Jan 26 14:58:24 2018 +0000
Revision:
1:0ce37d60fe92
Parent:
0:991714b0e830 
reworked tcp ssl wrapper

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dvddnr 0:991714b0e830 1 /**
dvddnr 0:991714b0e830 2 ******************************************************************************
dvddnr 0:991714b0e830 3 * @file es_wifi_io.h
dvddnr 0:991714b0e830 4 * @author MCD Application Team
dvddnr 0:991714b0e830 5 * @version V1.8.0
dvddnr 0:991714b0e830 6 * @date 21-April-2017
dvddnr 0:991714b0e830 7 * @brief This file contains the functions prototypes for es_wifi IO operations.
dvddnr 0:991714b0e830 8 ******************************************************************************
dvddnr 0:991714b0e830 9 * @attention
dvddnr 0:991714b0e830 10 *
dvddnr 0:991714b0e830 11 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
dvddnr 0:991714b0e830 12 *
dvddnr 0:991714b0e830 13 * Redistribution and use in source and binary forms, with or without modification,
dvddnr 0:991714b0e830 14 * are permitted provided that the following conditions are met:
dvddnr 0:991714b0e830 15 * 1. Redistributions of source code must retain the above copyright notice,
dvddnr 0:991714b0e830 16 * this list of conditions and the following disclaimer.
dvddnr 0:991714b0e830 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
dvddnr 0:991714b0e830 18 * this list of conditions and the following disclaimer in the documentation
dvddnr 0:991714b0e830 19 * and/or other materials provided with the distribution.
dvddnr 0:991714b0e830 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
dvddnr 0:991714b0e830 21 * may be used to endorse or promote products derived from this software
dvddnr 0:991714b0e830 22 * without specific prior written permission.
dvddnr 0:991714b0e830 23 *
dvddnr 0:991714b0e830 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
dvddnr 0:991714b0e830 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
dvddnr 0:991714b0e830 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
dvddnr 0:991714b0e830 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
dvddnr 0:991714b0e830 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
dvddnr 0:991714b0e830 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
dvddnr 0:991714b0e830 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
dvddnr 0:991714b0e830 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
dvddnr 0:991714b0e830 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
dvddnr 0:991714b0e830 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
dvddnr 0:991714b0e830 34 *
dvddnr 0:991714b0e830 35 ******************************************************************************
dvddnr 0:991714b0e830 36 */
dvddnr 0:991714b0e830 37 #ifndef __WIFI_IO__
dvddnr 0:991714b0e830 38 #define __WIFI_IO__
dvddnr 0:991714b0e830 39
dvddnr 0:991714b0e830 40 #ifdef __cplusplus
dvddnr 0:991714b0e830 41 extern "C" {
dvddnr 0:991714b0e830 42 #endif
dvddnr 0:991714b0e830 43
dvddnr 0:991714b0e830 44 /* Includes ------------------------------------------------------------------*/
dvddnr 0:991714b0e830 45 #include "stm32l4xx_hal.h"
dvddnr 0:991714b0e830 46
dvddnr 0:991714b0e830 47 /* Exported constants --------------------------------------------------------*/
dvddnr 0:991714b0e830 48
dvddnr 0:991714b0e830 49 /* Exported macro ------------------------------------------------------------*/
dvddnr 0:991714b0e830 50 #define WIFI_RESET_MODULE() do{\
dvddnr 0:991714b0e830 51 HAL_GPIO_WritePin(GPIOE, GPIO_PIN_8, GPIO_PIN_RESET );\
dvddnr 0:991714b0e830 52 HAL_Delay(10);\
dvddnr 0:991714b0e830 53 HAL_GPIO_WritePin( GPIOE, GPIO_PIN_8, GPIO_PIN_SET );\
dvddnr 0:991714b0e830 54 HAL_Delay(500);\
dvddnr 0:991714b0e830 55 }while(0);
dvddnr 0:991714b0e830 56
dvddnr 0:991714b0e830 57
dvddnr 0:991714b0e830 58 #define WIFI_ENABLE_NSS() do{ \
dvddnr 0:991714b0e830 59 HAL_GPIO_WritePin( GPIOE, GPIO_PIN_0, GPIO_PIN_RESET );\
dvddnr 0:991714b0e830 60 HAL_Delay(10);\
dvddnr 0:991714b0e830 61 }while(0);
dvddnr 0:991714b0e830 62
dvddnr 0:991714b0e830 63 #define WIFI_DISABLE_NSS() do{ \
dvddnr 0:991714b0e830 64 HAL_GPIO_WritePin( GPIOE, GPIO_PIN_0, GPIO_PIN_SET );\
dvddnr 0:991714b0e830 65 HAL_Delay(10);\
dvddnr 0:991714b0e830 66 }while(0);
dvddnr 0:991714b0e830 67
dvddnr 0:991714b0e830 68 #define WIFI_IS_CMDDATA_READY() (HAL_GPIO_ReadPin(GPIOE, GPIO_PIN_1) == GPIO_PIN_SET)
dvddnr 0:991714b0e830 69
dvddnr 0:991714b0e830 70
dvddnr 0:991714b0e830 71
dvddnr 0:991714b0e830 72 /* Exported functions ------------------------------------------------------- */
dvddnr 0:991714b0e830 73 void SPI_WIFI_MspInit(SPI_HandleTypeDef* hspi);
dvddnr 0:991714b0e830 74 int8_t SPI_WIFI_DeInit(void);
dvddnr 0:991714b0e830 75 int8_t SPI_WIFI_Init(void);
dvddnr 0:991714b0e830 76 int16_t SPI_WIFI_ReceiveData(uint8_t *pData, uint16_t len, uint32_t timeout);
dvddnr 0:991714b0e830 77 int16_t SPI_WIFI_SendData( uint8_t *pData, uint16_t len, uint32_t timeout);
dvddnr 0:991714b0e830 78 void SPI_WIFI_Delay(uint32_t Delay);
dvddnr 0:991714b0e830 79
dvddnr 0:991714b0e830 80 #ifdef __cplusplus
dvddnr 0:991714b0e830 81 }
dvddnr 0:991714b0e830 82 #endif
dvddnr 0:991714b0e830 83
dvddnr 0:991714b0e830 84 #endif /* __WIFI_IO__ */
dvddnr 0:991714b0e830 85
dvddnr 0:991714b0e830 86 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/