[#ftl]
/**
  ******************************************************************************
  * @file    sys_sensors.c
  * @author  MCD Application Team
  * @brief   Manages the sensors on the application
  ******************************************************************************
[@common.optinclude name=mxTmpFolder+"/license.tmp"/][#--include License text --]
  ******************************************************************************
  */

/* Includes ------------------------------------------------------------------*/
#include "stdint.h"
#include "sys_conf.h"
#include "sys_sensors.h"

#if defined (SENSOR_ENABLED) && (SENSOR_ENABLED == 1)
#if defined (X_NUCLEO_IKS01A2)
#warning "IKS drivers are today available for several families but not stm32WL"
#warning "up to the user adapt IKS low layer to map it on WL board driver"
#warning "this code would work only if user provide necessary IKS and BSP layers"
#include "iks01a2_env_sensors.h"
#elif defined (X_NUCLEO_IKS01A3)
/*
## How to add IKS01A3 to CubeWL

 1. Download STM32CubeExpansion_MEMS1_V8.0.0
 2. Copy Drivers From `STM32CubeExpansion_MEMS1_V8.0.0\Drivers\BSP\IKS01A3` to CubeWL `Drivers\BSP\IKS01A3` and add to the IDE Project
 3. Copy `STM32CubeExpansion_MEMS1_V8.0.0\Drivers\BSP\IKS01A3\iks01a3_conf_template.h` into `Projects\NUCLEO-WL55JC\Applications\LoRaWAN\End_Node\LoRaWAN\Target\iks01a3_conf.h`.
 4. Copy files nucleo_l476rg_bus.c/nucleo_l476rg_bus.h  from `STM32L476RG-Nucleo\Applications\IKS01A3\ActiveTime\Inc and \Src` to `Projects\NUCLEO-WL55JC\Applications\LoRaWAN\End_Node\LoRaWAN\Target` and rename to `nucleo_wl55jc_bus.c` and `nucleo_wl55jc_bus.h` respectively
 5. Update `nucleo_wl55jc_bus.c`  include files  to
 ```bash
#include "nucleo_wl55jc_bus.h"
#include "stm32wlxx_nucleo_errno.h"
#include "stm32wlxx_hal.h"
```

6. Update definitions in `nucleo_wl55jc_bus.h`(to be commented since already defined elsewhere)

 ```bash
//#define USE_HAL_SPI_REGISTER_CALLBACKS 0
//#define USE_HAL_I2C_REGISTER_CALLBACKS 0
```

7. copy following components and add them (.c and .h) into IDE Project

../../../../../../Drivers/BSP/Components/lsm6dso
../../../../../../Drivers/BSP/Components/lis2dw12
../../../../../../Drivers/BSP/Components/lis2mdl
../../../../../../Drivers/BSP/Components/hts221
../../../../../../Drivers/BSP/Components/lps22hh
../../../../../../Drivers/BSP/Components/stts751
../../../../../../Drivers/BSP/Components/Common

8. Enable #define HAL_I2C_MODULE_ENABLED in stm32_hal_conf.h
9. Add stm32wlxx_hal_i2c.c and stm32wlxx_hal_i2c_ex.c in the IDE Project
10. Update hi2c->Instance in `nucleo_wl55jc_bus.c` to

```bash
  hi2c->Instance = I2C2;
```

11. Update msp function in `nucleo_wl55jc_bus.c`

```bash
static void I2C2_MspInit(I2C_HandleTypeDef *i2cHandle)
{
  GPIO_InitTypeDef GPIO_InitStruct;

  GPIO_InitStruct.Pin = GPIO_PIN_11 | GPIO_PIN_12;
  GPIO_InitStruct.Mode = GPIO_MODE_AF_OD;
  GPIO_InitStruct.Pull = GPIO_PULLUP;
  GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
  GPIO_InitStruct.Alternate = GPIO_AF4_I2C2;
  HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);

  __HAL_RCC_I2C2_CLK_ENABLE();
}

static void I2C2_MspDeInit(I2C_HandleTypeDef *i2cHandle)
{
  __HAL_RCC_I2C2_CLK_DISABLE();

  HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11 | GPIO_PIN_12);

}
```
12. Replace I2C1xx by MX_I2C2xx and i2c1 by i2c2 in `nucleo_wl55jc_bus.c`
13. Replace I2C1xx by MX_I2C2xx in `nucleo_wl55jc_bus.h`
*/
#warning "IKS drivers are today available for several families but not stm32WL, follow steps defined in sys_sensors.c"
#include "iks01a3_env_sensors.h"
#else  /* not X_IKS01xx */
#error "user to include its sensor drivers"
#endif  /* X_NUCLEO_IKS01xx */
#elif !defined (SENSOR_ENABLED)
#error SENSOR_ENABLED not defined
#endif  /* SENSOR_ENABLED */

/* USER CODE BEGIN Includes */

/* USER CODE END Includes */

/* External variables ---------------------------------------------------------*/
/* USER CODE BEGIN EV */

/* USER CODE END EV */

/* Private typedef -----------------------------------------------------------*/
/* USER CODE BEGIN PTD */

/* USER CODE END PTD */

/* Private define ------------------------------------------------------------*/
#define STSOP_LATTITUDE           ((float) 43.618622 )  /*!< default latitude position */
#define STSOP_LONGITUDE           ((float) 7.051415  )  /*!< default longitude position */
#define MAX_GPS_POS               ((int32_t) 8388607 )  /*!< 2^23 - 1 */
#define HUMIDITY_DEFAULT_VAL      50.0f                 /*!< default humidity */
#define TEMPERATURE_DEFAULT_VAL   18.0f                 /*!< default temperature */
#define PRESSURE_DEFAULT_VAL      1000.0f               /*!< default pressure */

/* USER CODE BEGIN PD */

/* USER CODE END PD */

/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PM */

/* USER CODE END PM */

/* Private variables ---------------------------------------------------------*/
#if defined (SENSOR_ENABLED) && (SENSOR_ENABLED == 1)
#if defined (X_NUCLEO_IKS01A2)
#warning "IKS drivers are today available for several families but not stm32WL"
#warning "up to the user adapt IKS low layer to map it on WL board driver"
#warning "this code would work only if user provide necessary IKS and BSP layers"
IKS01A2_ENV_SENSOR_Capabilities_t EnvCapabilities;
#elif defined (X_NUCLEO_IKS01A3)
IKS01A3_ENV_SENSOR_Capabilities_t EnvCapabilities;
#else  /* not X_IKS01Ax */
#error "user to include its sensor drivers"
#endif  /* X_NUCLEO_IKS01 */
#elif !defined (SENSOR_ENABLED)
#error SENSOR_ENABLED not defined
#endif  /* SENSOR_ENABLED */

/* USER CODE BEGIN PV */

/* USER CODE END PV */

/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN PFP */

/* USER CODE END PFP */

/* Exported functions --------------------------------------------------------*/
void EnvSensors_Read(sensor_t *sensor_data)
{
  /* USER CODE BEGIN EnvSensors_Read_1 */

  /* USER CODE END EnvSensors_Read_1 */
  float HUMIDITY_Value = HUMIDITY_DEFAULT_VAL;
  float TEMPERATURE_Value = TEMPERATURE_DEFAULT_VAL;
  float PRESSURE_Value = PRESSURE_DEFAULT_VAL;

#if defined (SENSOR_ENABLED) && (SENSOR_ENABLED == 1)
#if (USE_IKS01A2_ENV_SENSOR_HTS221_0 == 1)
  IKS01A2_ENV_SENSOR_GetValue(HTS221_0, ENV_HUMIDITY, &HUMIDITY_Value);
  IKS01A2_ENV_SENSOR_GetValue(HTS221_0, ENV_TEMPERATURE, &TEMPERATURE_Value);
#endif /* USE_IKS01A2_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A2_ENV_SENSOR_LPS22HB_0 == 1)
  IKS01A2_ENV_SENSOR_GetValue(LPS22HB_0, ENV_PRESSURE, &PRESSURE_Value);
  IKS01A2_ENV_SENSOR_GetValue(LPS22HB_0, ENV_TEMPERATURE, &TEMPERATURE_Value);
#endif /* USE_IKS01A2_ENV_SENSOR_LPS22HB_0 */
#if (USE_IKS01A3_ENV_SENSOR_HTS221_0 == 1)
  IKS01A3_ENV_SENSOR_GetValue(IKS01A3_HTS221_0, ENV_HUMIDITY, &HUMIDITY_Value);
  IKS01A3_ENV_SENSOR_GetValue(IKS01A3_HTS221_0, ENV_TEMPERATURE, &TEMPERATURE_Value);
#endif /* USE_IKS01A3_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A3_ENV_SENSOR_LPS22HH_0 == 1)
  IKS01A3_ENV_SENSOR_GetValue(IKS01A3_LPS22HH_0, ENV_PRESSURE, &PRESSURE_Value);
  IKS01A3_ENV_SENSOR_GetValue(IKS01A3_LPS22HH_0, ENV_TEMPERATURE, &TEMPERATURE_Value);
#endif /* USE_IKS01A3_ENV_SENSOR_LPS22HH_0 */
#elif !defined (SENSOR_ENABLED)
#error SENSOR_ENABLED not defined
#endif  /* SENSOR_ENABLED */

  sensor_data->humidity    = HUMIDITY_Value;
  sensor_data->temperature = TEMPERATURE_Value;
  sensor_data->pressure    = PRESSURE_Value;

  sensor_data->latitude  = (int32_t)((STSOP_LATTITUDE  * MAX_GPS_POS) / 90);
  sensor_data->longitude = (int32_t)((STSOP_LONGITUDE  * MAX_GPS_POS) / 180);
  /* USER CODE BEGIN EnvSensors_Read_Last */

  /* USER CODE END EnvSensors_Read_Last */
}

void  EnvSensors_Init(void)
{
  /* USER CODE BEGIN EnvSensors_Init_1 */

  /* USER CODE END EnvSensors_Init_1 */

#if defined (SENSOR_ENABLED) && (SENSOR_ENABLED == 1)
  /* Init */
#if (USE_IKS01A2_ENV_SENSOR_HTS221_0 == 1)
  IKS01A2_ENV_SENSOR_Init(HTS221_0, ENV_TEMPERATURE | ENV_HUMIDITY);
#endif /* USE_IKS01A2_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A2_ENV_SENSOR_LPS22HB_0 == 1)
  IKS01A2_ENV_SENSOR_Init(LPS22HB_0, ENV_TEMPERATURE | ENV_PRESSURE);
#endif /* USE_IKS01A2_ENV_SENSOR_LPS22HB_0 */
#if (USE_IKS01A3_ENV_SENSOR_HTS221_0 == 1)
  IKS01A3_ENV_SENSOR_Init(IKS01A3_HTS221_0, ENV_TEMPERATURE | ENV_HUMIDITY);
#endif /* USE_IKS01A3_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A3_ENV_SENSOR_LPS22HH_0 == 1)
  IKS01A3_ENV_SENSOR_Init(IKS01A3_LPS22HH_0, ENV_TEMPERATURE | ENV_PRESSURE);
#endif /* USE_IKS01A3_ENV_SENSOR_LPS22HH_0 */

  /* Enable */
#if (USE_IKS01A2_ENV_SENSOR_HTS221_0 == 1)
  IKS01A2_ENV_SENSOR_Enable(HTS221_0, ENV_HUMIDITY);
  IKS01A2_ENV_SENSOR_Enable(HTS221_0, ENV_TEMPERATURE);
#endif /* USE_IKS01A2_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A2_ENV_SENSOR_LPS22HB_0 == 1)
  IKS01A2_ENV_SENSOR_Enable(LPS22HB_0, ENV_PRESSURE);
  IKS01A2_ENV_SENSOR_Enable(LPS22HB_0, ENV_TEMPERATURE);
#endif /* USE_IKS01A2_ENV_SENSOR_LPS22HB_0 */
#if (USE_IKS01A3_ENV_SENSOR_HTS221_0 == 1)
  IKS01A3_ENV_SENSOR_Enable(IKS01A3_HTS221_0, ENV_HUMIDITY);
  IKS01A3_ENV_SENSOR_Enable(IKS01A3_HTS221_0, ENV_TEMPERATURE);
#endif /* USE_IKS01A3_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A3_ENV_SENSOR_LPS22HH_0 == 1)
  IKS01A3_ENV_SENSOR_Enable(IKS01A3_LPS22HH_0, ENV_PRESSURE);
  IKS01A3_ENV_SENSOR_Enable(IKS01A3_LPS22HH_0, ENV_TEMPERATURE);
#endif /* USE_IKS01A3_ENV_SENSOR_LPS22HH_0 */

  /* Get capabilities */
#if (USE_IKS01A2_ENV_SENSOR_HTS221_0 == 1)
  IKS01A2_ENV_SENSOR_GetCapabilities(HTS221_0, &EnvCapabilities);
#endif /* USE_IKS01A2_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A2_ENV_SENSOR_LPS22HB_0 == 1)
  IKS01A2_ENV_SENSOR_GetCapabilities(LPS22HB_0, &EnvCapabilities);
#endif /* USE_IKS01A2_ENV_SENSOR_LPS22HB_0 */
#if (USE_IKS01A3_ENV_SENSOR_HTS221_0 == 1)
  IKS01A3_ENV_SENSOR_GetCapabilities(IKS01A3_HTS221_0, &EnvCapabilities);
#endif /* USE_IKS01A3_ENV_SENSOR_HTS221_0 */
#if (USE_IKS01A3_ENV_SENSOR_LPS22HH_0 == 1)
  IKS01A3_ENV_SENSOR_GetCapabilities(IKS01A3_LPS22HH_0, &EnvCapabilities);
#endif /* USE_IKS01A3_ENV_SENSOR_LPS22HH_0 */

#elif !defined (SENSOR_ENABLED)
#error SENSOR_ENABLED not defined
#endif /* SENSOR_ENABLED  */
  /* USER CODE BEGIN EnvSensors_Init_Last */

  /* USER CODE END EnvSensors_Init_Last */
}

/* USER CODE BEGIN EF */

/* USER CODE END EF */

/* Private Functions Definition -----------------------------------------------*/
/* USER CODE BEGIN PrFD */

/* USER CODE END PrFD */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/