#define IS_ADC_ANALOG_WATCHDOG(WATCHDOG) (((WATCHDOG) == ADC_AnalogWatchdog_SingleRegEnable) ||
((WATCHDOG) == ADC_AnalogWatchdog_SingleInjecEnable) ||
((WATCHDOG) == ADC_AnalogWatchdog_SingleRegOrInjecEnable) ||
((WATCHDOG) == ADC_AnalogWatchdog_AllRegEnable) ||
((WATCHDOG) == ADC_AnalogWatchdog_AllInjecEnable) ||
((WATCHDOG) == ADC_AnalogWatchdog_AllRegAllInjecEnable) ||
((WATCHDOG) == ADC_AnalogWatchdog_None))
上面指令是什么意思?
告诉我#define的作用就可以
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若是有兴趣看一下assert_param(IS_ADC_ANALOG_WATCHDOG(WATCHDOG));是什么意思,网址:http://blog.csdn.net/chuckfql/article/details/9107753
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