#ifndef __PSCARR_H__ #define __PSCARR_H__ #include "stdint.h" #include "math.h" extern const unsigned short ARRPSC[1098][2]; extern uint16_t psc; extern uint16_t arr; void Frequency_Change_PSC_And_ARR(uint32_t Frequency, uint16_t* psc, uint16_t* arr); /* Êä³öÒªÅäÖõÄPSCºÍARR */ uint8_t CalculatePSCARR(uint32_t desired_freq, uint32_t timer_clk, uint16_t max_arr, uint16_t *psc, uint16_t *arr); #endif