HVAC_M7
/
HVAC_M7_ADC_TEMP
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Обновление

This commit is contained in:
cfif 2026-01-30 17:14:14 +03:00
parent 460ad6a3b0
commit 0e79aff0af
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
ADC_Temp.c
View File

@ -183,7 +183,7 @@ void init_fast_lookup_table(eAlg use_alg) {
} }
} }
int16_t get_temperature_fast(uint16_t adc_value, adc_temp_lookup *fast_temp_lookup, uint16_t size_fast_temp_lookup) { int16_t get_temperature_fast(uint16_t adc_value, const adc_temp_lookup *fast_temp_lookup, uint16_t size_fast_temp_lookup) {
// Простой поиск в таблице с линейной интерполяцией // Простой поиск в таблице с линейной интерполяцией
uint16_t index = adc_value / uint16_t index = adc_value /
(uint8_t) roundf(ADC_MAX / ((float) size_fast_temp_lookup - 1)); // Делим на 16 для TABLE_SIZE_LOOKUP = 256 (uint8_t) roundf(ADC_MAX / ((float) size_fast_temp_lookup - 1)); // Делим на 16 для TABLE_SIZE_LOOKUP = 256

2
ADC_Temp.h
View File

@ -41,6 +41,6 @@ typedef struct {
void init_fast_lookup_table(eAlg use_alg); void init_fast_lookup_table(eAlg use_alg);
float get_temperature_from_adc(uint16_t adc_value, eAlg alg); float get_temperature_from_adc(uint16_t adc_value, eAlg alg);
int16_t get_temperature_fast(uint16_t adc_value, adc_temp_lookup *fast_temp_lookup, uint16_t size_fast_temp_lookup); int16_t get_temperature_fast(uint16_t adc_value, const adc_temp_lookup *fast_temp_lookup, uint16_t size_fast_temp_lookup);
#endif //MDF_ADC_TEMP_KST45_14_2_H #endif //MDF_ADC_TEMP_KST45_14_2_H