29 lines
543 B
C
Executable File
29 lines
543 B
C
Executable File
/*
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* LSM6DSL.c
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*
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* Created on: Mar 3, 2025
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* Author: jomaa
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*/
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#include "stm32l4xx_hal.h"
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#include "LSM6DSL.h"
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extern I2C_HandleTypeDef hi2c2;
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void LSM6DSL_Init(void)
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{
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uint8_t buffer[1];
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buffer[0] = 0x40;
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HAL_I2C_Mem_Write(&hi2c2, 0xD4, 0x10,
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I2C_MEMADD_SIZE_8BIT, buffer, 1, 1000);
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}
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int16_t LSM6DSL_ReadAccel(uint8_t axis)
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{
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uint8_t buffer[2];
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HAL_I2C_Mem_Read(&hi2c2, 0xD4, 0x28+2*axis,
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I2C_MEMADD_SIZE_8BIT, buffer, 2, 1000);
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return ((int16_t)(buffer[1]<<8) | buffer[0]) * 0.061f;
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}
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