Motor Carrier

控制连接到 Motor Carrier 的电机

使用 MKR Motor Carrie 或 Nano Motor Carrier 上的两个编码器输入，在闭环控制中控制伺服电机以及直流电机 M1 和 M2。在使用 motor carrier 函数之前，请创建 arduino 对象。有关详细信息，请参阅Connect to Arduino Hardware。

函数

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Motor Carrier

motorCarrier Connection to Arduino MKR Motor Carrier or Nano Motor Carrier (自 R2020b 起)

直流电机

`dcmotor`	Connection to DC Motor on Arduino MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)
`start`	Start DC motor connected to MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)
`stop`	Stop DC motor connected to MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)

PID 电机

`pidMotor`	Connection to motors in closed-loop PID control on Arduino MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)
`readAngularPosition`	Read angular position of DC Motor in closed-loop control (自 R2020a 起)
`readSpeed`	Read current rotational speed of DC Motor in closed loop control (自 R2020a 起)
`writeAngularPosition`	Rotate DC motor by specified angle in closed loop position control (自 R2020a 起)
`writeSpeed`	Write speed of PID motor (自 R2020a 起)

旋转编码器

`rotaryEncoder`	Connection to rotary encoder on Arduino MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)
`readCount`	Read current count value from encoder connected to MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)
`readSpeed`	Read current rotational speed of motor from rotary encoder (自 R2020a 起)
`resetCount`	Set encoder count value to zero or specified value (自 R2020a 起)

伺服电机

`servo`	Connection to servo motor on Arduino MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)
`writePosition`	Write position of servo motor connected to MKR Motor Carrier or Nano Motor Carrier (自 R2020a 起)

主题

Using Arduino Engineering Kit Rev 2 with Pre-Configured Projects in Support Package
Learn how to use Arduino^® Engineering Kit Rev 2 with the support package.

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