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RE: MSP432E401Y: msp432e401y工程中无法使用sprintf函数

Other Parts Discussed in Thread: MSP432E401Y

您好,大佬,想在请教您一个问题。我在使用MSP432e401y时的PWM有点疑惑。我看到例程中前面已经有MAP_PWMClockSet(PWM0_BASE,PWM_SYSCLK_DIV_8);  ,对PWM的时钟已经配置过了。后面又写了MAP_PWMSyncTimeBase(PWM0_BASE, (PWM_GEN_2_BIT | PWM_GEN_3_BIT));,感觉这一段没啥用啊,我注释掉,gen2和gen3所连的引脚输出PWM也是正常的呀。