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/**
******************************************************************************
* @file sensors.c
* @author MCD Application Team
* @brief This example code shows how to use the sensors supported by the
* STM32WB55MM-DK board
******************************************************************************
* @attention
*
* Copyright (c) 2020-2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#include "main.h"
/** @addtogroup STM32WLxx_HAL_Examples
* @{
*/
/** @addtogroup BSP
* @{
*/
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
#define CELSIUS_ASCII_CODE 248
/* Private macro -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/**
* @brief Test of STTS22H and LPS22HB temperature sensors.
*/
void Temperature_Test(void)
{
char temp[64];
float temperature;
temperature = 0;
BSP_LCD_Clear(0,SSD1315_COLOR_BLACK);
BSP_LCD_Refresh(0);
UTIL_LCD_DisplayStringAt(0, 0, (uint8_t *)"Temperature", CENTER_MODE);
UTIL_LCD_DisplayStringAt(0, 12, (uint8_t *)"Measure", CENTER_MODE);
UTIL_LCD_DrawRect(0, 0, 127 , 23, SSD1315_COLOR_WHITE);
BSP_LCD_Refresh(0);
(void)BSP_ENV_SENSOR_Init(ENV_SENSOR_STTS22H_0, ENV_TEMPERATURE);
(void)BSP_ENV_SENSOR_Enable(ENV_SENSOR_STTS22H_0, ENV_TEMPERATURE);
while (1)
{
(void)BSP_ENV_SENSOR_GetValue(ENV_SENSOR_STTS22H_0, ENV_TEMPERATURE, &temperature);
sprintf(temp,"Temp=%f", temperature);
UTIL_LCD_DisplayStringAt(0, 37, (uint8_t *)temp, CENTER_MODE);
BSP_LCD_Refresh(0);
if(CheckForUserInput() > 0)
{
ButtonState = 0;
(void)BSP_ENV_SENSOR_Disable(ENV_SENSOR_STTS22H_0, ENV_TEMPERATURE);
(void)BSP_ENV_SENSOR_DeInit(ENV_SENSOR_STTS22H_0);
return;
}
}
}
/**
* @brief Test of LSM6DSL accelerometer sensor.
*/
void Accelero_Test(void)
{
char acc_x[64];
char acc_y[64];
char acc_z[64];
MOTION_SENSOR_Axes_t acceleration;
(void)BSP_MOTION_SENSOR_Init(MOTION_SENSOR_ISM330DHCX_0, MOTION_ACCELERO);
(void)BSP_MOTION_SENSOR_Enable(MOTION_SENSOR_ISM330DHCX_0, MOTION_ACCELERO);
while (1)
{
BSP_LCD_Clear(0,SSD1315_COLOR_BLACK);
BSP_LCD_Refresh(0);
UTIL_LCD_DisplayStringAt(0, 0, (uint8_t *)"Accelerometer", CENTER_MODE);
UTIL_LCD_DisplayStringAt(0, 12, (uint8_t *)"Measure ", CENTER_MODE);
UTIL_LCD_DrawRect(0, 0, 127 , 23, SSD1315_COLOR_WHITE);
BSP_LCD_Refresh(0);
memset(&acceleration, 0, sizeof(MOTION_SENSOR_Axes_t));
(void)BSP_MOTION_SENSOR_GetAxes(MOTION_SENSOR_ISM330DHCX_0, MOTION_ACCELERO, &acceleration);
sprintf(acc_x," ACC_X = %ld", acceleration.x);
sprintf(acc_y," ACC_Y = %ld", acceleration.y);
sprintf(acc_z," ACC_Z = %ld", acceleration.z);
UTIL_LCD_DisplayStringAt(0, 25, (uint8_t *)acc_x, LEFT_MODE);
UTIL_LCD_DisplayStringAt(0, 37, (uint8_t *)acc_y, LEFT_MODE);
UTIL_LCD_DisplayStringAt(0, 49, (uint8_t *)acc_z, LEFT_MODE);
BSP_LCD_Refresh(0);
HAL_Delay(1000);
if(CheckForUserInput() > 0)
{
ButtonState = 0;
(void)BSP_MOTION_SENSOR_Disable(MOTION_SENSOR_ISM330DHCX_0, MOTION_ACCELERO);
(void)BSP_MOTION_SENSOR_DeInit(MOTION_SENSOR_ISM330DHCX_0);
return;
}
}
}
/**
* @brief Test of ISM330DHCX gyroscope sensor.
*/
void Gyro_Test(void)
{
char gyr_x[64];
char gyr_y[64];
char gyr_z[64];
MOTION_SENSOR_Axes_t angular_velocity;
(void)BSP_MOTION_SENSOR_Init(MOTION_SENSOR_ISM330DHCX_0, MOTION_GYRO);
(void)BSP_MOTION_SENSOR_Enable(MOTION_SENSOR_ISM330DHCX_0, MOTION_GYRO);
while (1)
{
BSP_LCD_Clear(0,SSD1315_COLOR_BLACK);
BSP_LCD_Refresh(0);
UTIL_LCD_DisplayStringAt(0, 0, (uint8_t *)"Gyroscope Measure ", CENTER_MODE);
UTIL_LCD_DrawRect(0, 0, 127 , 11, SSD1315_COLOR_WHITE);
BSP_LCD_Refresh(0);
memset(&angular_velocity, 0, sizeof(MOTION_SENSOR_Axes_t));
(void)BSP_MOTION_SENSOR_GetAxes(MOTION_SENSOR_ISM330DHCX_0, MOTION_GYRO, &angular_velocity);
sprintf(gyr_x," GYRO_X = %ld", angular_velocity.x);
sprintf(gyr_y," GYRO_Y = %ld", angular_velocity.y);
sprintf(gyr_z," GYRO_Z = %ld", angular_velocity.z);
UTIL_LCD_DisplayStringAt(0, 25, (uint8_t *)gyr_x, LEFT_MODE);
UTIL_LCD_DisplayStringAt(0, 37, (uint8_t *)gyr_y, LEFT_MODE);
UTIL_LCD_DisplayStringAt(0, 49, (uint8_t *)gyr_z, LEFT_MODE);
BSP_LCD_Refresh(0);
HAL_Delay(1000);
if(CheckForUserInput() > 0)
{
ButtonState = 0;
(void)BSP_MOTION_SENSOR_Disable(MOTION_SENSOR_ISM330DHCX_0, MOTION_GYRO);
(void)BSP_MOTION_SENSOR_DeInit(MOTION_SENSOR_ISM330DHCX_0);
return;
}
}
}
/**
* @}
*/
/**
* @}
*/
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