Jaafar Benabdallah / DISCO_L475VG_IOT01A_wifi

added function to enable power saving mode for es_wifi driver (Inventek Systems ISM43362-M3G-L44 )

Fork of DISCO_L475VG_IOT01A_wifi by ST

es_wifi_io.h@2:9bbbcd0eff1c, 2018-01-13 (annotated)

Committer:
jaafaryn
Date:
Sat Jan 13 23:37:46 2018 +0000
Revision:
2:9bbbcd0eff1c
Parent:
0:c61a93635433 
added function to enable power saving mode

Who changed what in which revision?

UserRevisionLine numberNew contents of line
adustm 0:c61a93635433 1 /**
adustm 0:c61a93635433 2 ******************************************************************************
adustm 0:c61a93635433 3 * @file es_wifi_io.h
adustm 0:c61a93635433 4 * @author MCD Application Team
adustm 0:c61a93635433 5 * @version V1.8.0
adustm 0:c61a93635433 6 * @date 21-April-2017
adustm 0:c61a93635433 7 * @brief This file contains the functions prototypes for es_wifi IO operations.
adustm 0:c61a93635433 8 ******************************************************************************
adustm 0:c61a93635433 9 * @attention
adustm 0:c61a93635433 10 *
adustm 0:c61a93635433 11 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
adustm 0:c61a93635433 12 *
adustm 0:c61a93635433 13 * Redistribution and use in source and binary forms, with or without modification,
adustm 0:c61a93635433 14 * are permitted provided that the following conditions are met:
adustm 0:c61a93635433 15 * 1. Redistributions of source code must retain the above copyright notice,
adustm 0:c61a93635433 16 * this list of conditions and the following disclaimer.
adustm 0:c61a93635433 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
adustm 0:c61a93635433 18 * this list of conditions and the following disclaimer in the documentation
adustm 0:c61a93635433 19 * and/or other materials provided with the distribution.
adustm 0:c61a93635433 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
adustm 0:c61a93635433 21 * may be used to endorse or promote products derived from this software
adustm 0:c61a93635433 22 * without specific prior written permission.
adustm 0:c61a93635433 23 *
adustm 0:c61a93635433 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
adustm 0:c61a93635433 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
adustm 0:c61a93635433 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
adustm 0:c61a93635433 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
adustm 0:c61a93635433 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
adustm 0:c61a93635433 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
adustm 0:c61a93635433 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
adustm 0:c61a93635433 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
adustm 0:c61a93635433 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
adustm 0:c61a93635433 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
adustm 0:c61a93635433 34 *
adustm 0:c61a93635433 35 ******************************************************************************
adustm 0:c61a93635433 36 */
adustm 0:c61a93635433 37 #ifndef __WIFI_IO__
adustm 0:c61a93635433 38 #define __WIFI_IO__
adustm 0:c61a93635433 39
adustm 0:c61a93635433 40 #ifdef __cplusplus
adustm 0:c61a93635433 41 extern "C" {
adustm 0:c61a93635433 42 #endif
adustm 0:c61a93635433 43
adustm 0:c61a93635433 44 /* Includes ------------------------------------------------------------------*/
adustm 0:c61a93635433 45 #include "stm32l4xx_hal.h"
adustm 0:c61a93635433 46
adustm 0:c61a93635433 47 /* Exported constants --------------------------------------------------------*/
adustm 0:c61a93635433 48
adustm 0:c61a93635433 49 /* Exported macro ------------------------------------------------------------*/
adustm 0:c61a93635433 50 #define WIFI_RESET_MODULE() do{\
adustm 0:c61a93635433 51 HAL_GPIO_WritePin(GPIOE, GPIO_PIN_8, GPIO_PIN_RESET );\
adustm 0:c61a93635433 52 HAL_Delay(10);\
adustm 0:c61a93635433 53 HAL_GPIO_WritePin( GPIOE, GPIO_PIN_8, GPIO_PIN_SET );\
adustm 0:c61a93635433 54 HAL_Delay(500);\
adustm 0:c61a93635433 55 }while(0);
adustm 0:c61a93635433 56
adustm 0:c61a93635433 57
adustm 0:c61a93635433 58 #define WIFI_ENABLE_NSS() do{ \
adustm 0:c61a93635433 59 HAL_GPIO_WritePin( GPIOE, GPIO_PIN_0, GPIO_PIN_RESET );\
adustm 0:c61a93635433 60 HAL_Delay(10);\
adustm 0:c61a93635433 61 }while(0);
adustm 0:c61a93635433 62
adustm 0:c61a93635433 63 #define WIFI_DISABLE_NSS() do{ \
adustm 0:c61a93635433 64 HAL_GPIO_WritePin( GPIOE, GPIO_PIN_0, GPIO_PIN_SET );\
adustm 0:c61a93635433 65 HAL_Delay(10);\
adustm 0:c61a93635433 66 }while(0);
adustm 0:c61a93635433 67
adustm 0:c61a93635433 68 #define WIFI_IS_CMDDATA_READY() (HAL_GPIO_ReadPin(GPIOE, GPIO_PIN_1) == GPIO_PIN_SET)
adustm 0:c61a93635433 69
adustm 0:c61a93635433 70
adustm 0:c61a93635433 71
adustm 0:c61a93635433 72 /* Exported functions ------------------------------------------------------- */
adustm 0:c61a93635433 73 void SPI_WIFI_MspInit(SPI_HandleTypeDef* hspi);
adustm 0:c61a93635433 74 int8_t SPI_WIFI_DeInit(void);
adustm 0:c61a93635433 75 int8_t SPI_WIFI_Init(void);
adustm 0:c61a93635433 76 int16_t SPI_WIFI_ReceiveData(uint8_t *pData, uint16_t len, uint32_t timeout);
adustm 0:c61a93635433 77 int16_t SPI_WIFI_SendData( uint8_t *pData, uint16_t len, uint32_t timeout);
adustm 0:c61a93635433 78 void SPI_WIFI_Delay(uint32_t Delay);
adustm 0:c61a93635433 79
adustm 0:c61a93635433 80 #ifdef __cplusplus
adustm 0:c61a93635433 81 }
adustm 0:c61a93635433 82 #endif
adustm 0:c61a93635433 83
adustm 0:c61a93635433 84 #endif /* __WIFI_IO__ */
adustm 0:c61a93635433 85
adustm 0:c61a93635433 86 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/