用5.4或更高的版本 /max phase voltage, 0-peak Volts/ define MAX_VOLTAGE (int16_t)((ADC_REFERENCE_VOLTAGE/SQRT_3)/VBUS_PARTITIONING_FACTOR) define MAX_CURRENT (ADC_REFERENCE_VOLTAGE/(2RSHUNTAMPLIFICATION_GAIN)) define OBS_MINIMUM_SPEED_UNIT (uint16_t) ((OBS_MINIMUM_SPEED_RPM*SPEED_UNIT)/_RPM) define MAX_APPLICATION_SPEED_UNIT ((MAX_APPLICATION_SPEED_RPM*SPEED_UNIT)/_RPM) define MIN_APPLICATION_SPEED_UNIT ((MIN_APPLICATION_SPEED_RPM*SPEED_UNIT)/_RPM) /***** PLL PARAMETERS **/ define C1 (int32_t)((((int16_t)F1)RS)/(LSTF_REGULATION_RATE)) define C2 (int32_t) GAIN1 define C3 (int32_t)((((int16_t)F1)MAX_BEMF_VOLTAGE)/(LSMAX_CURRENT*TF_REGULATION_RATE)) define C4 (int32_t) GAIN2 define C5 (int32_t)((((int16_t)F1)MAX_VOLTAGE)/(LSMAX_CURRENT*TF_REGULATION_RATE))
