对于同一引脚，当使用digitalWrite()函数，将该引脚输出高低电平后，可以使用analogWrite()输出PMW信号。但是...
println("Blinking with digitalWrite"); } void loop() { Serial.println("on"); digitalWrite(ledPin, HIGH); delay(1000); Serial.println("off"); digitalWrite(ledPin, LOW); delay(1000); if (millis() > wait && !analog) { Serial.println("analogWrite will break sketch"); analogWrite(ledPin...
百度试题 题目在Arduino中,输出模拟信号应该使用哪个命令( ) A.analogReadB.analogWriteC.digitalWriteD.digitalRead相关知识点: 试题来源: 解析 B 反馈 收藏