VortexNtcConfig.h

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#ifndef VORTEX_NTC_CONFIG_H_
#define VORTEX_NTC_CONFIG_H_
 
#include <cstddef>
#include <cstdint>
 
#include "core/hf-core-drivers/internal/hf-pincfg/src/hf_functional_pin_config_vortex_v1.hpp"
#include "handlers/ntc/NtcTemperatureHandler.h"
 
namespace vortex::config {
 
inline constexpr HfFunctionalAdcChannel kBoardNtcAdcChannel = HfFunctionalAdcChannel::TMC9660_AIN3;
 
[[nodiscard]] constexpr uint8_t BoardNtcHwChannel() noexcept {
    return HF_ADC_MAPPING[static_cast<size_t>(kBoardNtcAdcChannel)].physical_channel;
}
 
static_assert(HF_ADC_MAPPING[static_cast<size_t>(kBoardNtcAdcChannel)].chip_type ==
                  static_cast<uint8_t>(HfAdcChipType::TMC9660_CONTROLLER),
              "Board NTC must be on a TMC9660 ADC input");
static_assert(BoardNtcHwChannel() == 3, "Board NTC is on TMC9660 AIN3");
 
inline constexpr float kBoardNtcLowThresholdC = 0.0f;
inline constexpr float kBoardNtcHighThresholdC = 85.0f;
 
[[nodiscard]] inline ntc_temp_handler_config_t MakeBoardNtcConfig() noexcept {
    ntc_temp_handler_config_t cfg = NTC_TEMP_HANDLER_CONFIG_DEFAULT();
    cfg.adc_channel = BoardNtcHwChannel();
    cfg.enable_threshold_monitoring = true;
    cfg.low_threshold_celsius = kBoardNtcLowThresholdC;
    cfg.high_threshold_celsius = kBoardNtcHighThresholdC;
    return cfg;
}
 
static_assert(kBoardNtcLowThresholdC < kBoardNtcHighThresholdC, "NTC threshold window must not be inverted");
 
}  // namespace vortex::config
 
#endif  // VORTEX_NTC_CONFIG_H_