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clean up bem280 lib

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Travis Shears 2025-04-09 17:51:28 +02:00
parent 28201b6ba5
commit 98748d3e6d
1 changed files with 1 additions and 22 deletions
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23
bme280.c
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@ -1,7 +1,6 @@
#include "bme280.h" #include "bme280.h"
#include "hardware/i2c.h"
#include "pico/binary_info.h"
#include "pico/stdlib.h" #include "pico/stdlib.h"
#include "hardware/i2c.h"
#include <stdint.h> #include <stdint.h>
#include <stdio.h> #include <stdio.h>
/* /*
@ -25,29 +24,9 @@
- IIR Filter off - IIR Filter off
*/ */
// Define the custom pins for I2C
#define I2C_SDA_PIN 14 // Replace with your custom SDA pin
#define I2C_SCL_PIN 15 // Replace with your custom SCL pin
// Define the I2C instance to use (i2c0 or i2c1)
#define I2C_PORT i2c1
// device has default bus address of 0x76 // device has default bus address of 0x76
#define ADDR _u(0x76) #define ADDR _u(0x76)
// hardware registers
#define REG_CONFIG _u(0xF5)
#define REG_CTRL_MEAS _u(0xF4)
// #define REG_RESET _u(0xE0)
// #define REG_TEMP_XLSB _u(0xFC)
// #define REG_TEMP_LSB _u(0xFB)
// #define REG_TEMP_MSB _u(0xFA)
// #define REG_PRESSURE_XLSB _u(0xF9)
// #define REG_PRESSURE_LSB _u(0xF8)
// #define REG_PRESSURE_MSB _u(0xF7)
static void bmp280_get_compensation_params(i2c_inst_t *i2c, static void bmp280_get_compensation_params(i2c_inst_t *i2c,
bme280_compensation_params *params) { bme280_compensation_params *params) {
// raw temp and pressure values need to be calibrated according to // raw temp and pressure values need to be calibrated according to