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发表于 2018-10-6 16:32:10
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用STM32F405来做, TIM_CCxCmd(BLDC_TIMER_NUM, TIM_Channel_1, TIM_CCx_Disable); // 0
TIM_OC1NPolarityConfig(BLDC_TIMER_NUM, TIM_OCNPolarity_High);
TIM_CCxNCmd(BLDC_TIMER_NUM, TIM_Channel_1, TIM_CCxN_Disable); // 0
/* PhaseB configuration 1*/
TIM_CCxCmd(BLDC_TIMER_NUM, TIM_Channel_2, TIM_CCx_Enable); // 1
TIM_CCxNCmd(BLDC_TIMER_NUM, TIM_Channel_2, TIM_CCxN_Enable); //
/* PhaseC configuration 0*/
TIM_CCxCmd(BLDC_TIMER_NUM, TIM_Channel_3, TIM_CCx_Disable); // 0
TIM_OC3NPolarityConfig(BLDC_TIMER_NUM, TIM_OCNPolarity_Low);
TIM_CCxNCmd(BLDC_TIMER_NUM, TIM_Channel_3, TIM_CCxN_Disable); // 1
像这样的没有输出 |
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