themixedupstuff/esp-idf-bmx280
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mirror of https://github.com/utkumaden/esp-idf-bmx280 synced 2025-05-04 17:24:48 +02:00
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3 Commits
v1.2 ... master

Author SHA1 Message Date
TamTamHero
93e47861b3 Fix wrong addressing of raw temp and pressure buffers 2025-05-03 19:25:01 +03:00
TamTamHero
1e18e7a815 Remove non-existent IIR_X1 filter 2025-05-03 19:25:01 +03:00
TamTamHero
91c142fd5d Increase CMake version requirement to fix compilation on recent CMake install 2025-05-03 19:25:01 +03:00
3 changed files with 3 additions and 4 deletions

2
CMakeLists.txt

@ -1,4 +1,4 @@
cmake_minimum_required(VERSION 3.1)
cmake_minimum_required(VERSION 3.17)
set(CMAKE_C_STANDARD 11)
idf_component_register(
SRCS bmx280.c

4
bmx280.c

@ -634,7 +634,7 @@ esp_err_t bmx280_readout(bmx280_t *bmx280, int32_t *temperature, uint32_t *press
return error;
*temperature = BME280_compensate_T_int32(bmx280,
(buffer[0] << 12) | (buffer[1] << 4) | (buffer[0] >> 4)
(buffer[0] << 12) | (buffer[1] << 4) | (buffer[2] >> 4)
);
}
@ -644,7 +644,7 @@ esp_err_t bmx280_readout(bmx280_t *bmx280, int32_t *temperature, uint32_t *press
return error;
*pressure = BME280_compensate_P_int64(bmx280,
(buffer[0] << 12) | (buffer[1] << 4) | (buffer[0] >> 4)
(buffer[0] << 12) | (buffer[1] << 4) | (buffer[2] >> 4)
);
}

1
include/bmx280_bits.h

@ -57,7 +57,6 @@ typedef enum bmx280_tstby_t {
typedef enum bmx280_iirf_t {
BMX280_IIR_NONE = 0x0,
BMX280_IIR_X1,
BMX280_IIR_X2,
BMX280_IIR_X4,
BMX280_IIR_X8,