USR/INC/motor.h
@@ -17,7 +17,7 @@ /* ÀÛ¼Æ TIM_Period¸öºó²úÉúÒ»¸ö¸üлòÕßÖÐ¶Ï µ±¶¨Ê±Æ÷´Ó0¼ÆÊýµ½65535£¬¼´Îª65535´Î£¬ÎªÒ»¸ö¼ÆÊýÖÜÆÚ */ #define HALL_PERIOD_COUNT (0xFFFF) #define SPEED_PRESCALER_COUNT (4800u) #define SPEED_PRESCALER_COUNT (6400u) #define SPEED_PERIOD_COUNT (30000u) /* ͨÓÿØÖƶ¨Ê±Æ÷ʱÖÓÔ´TIMxCLK = HCLK = 64MHz É趨¶¨Ê±Æ÷ƵÂÊΪ = TIMxCLK / (SPEED_PRESCALER_COUNT) / SPEED_PERIOD_COUNT = 33.333Hz