30 lines
846 B
C
30 lines
846 B
C
//
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// Created by cfif on 29.05.2026.
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//
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#ifndef HVAC_DEV_V2_DIG_POT_H
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#define HVAC_DEV_V2_DIG_POT_H
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#include "stdint.h"
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typedef struct {
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uint16_t adc;
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int16_t temp;
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float resistance;
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} TablePoint;
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uint32_t get_resistance_by_temperature_linear(const TablePoint *table, int table_size, int16_t temperature);
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uint32_t find_steps_for_resistance(uint32_t target_ohm, uint8_t *step_100k, uint8_t *step_10k);
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#define size_ambient_lookup_table_20000 4095
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#define size_duct_lookup_table_3000 4095
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#define size_duct_lookup_table_20000 4095
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#define size_incar_lookup_table_20000 4095
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extern const TablePoint ambient_lookup_table_20000[4095];
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extern const TablePoint duct_lookup_table_3000[4095];
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extern const TablePoint duct_lookup_table_20000[4095];
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extern const TablePoint incar_lookup_table_20000[4095];
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#endif //HVAC_DEV_V2_DIG_POT_H
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