start

Start DC motor connected to MKR Motor Carrier or Nano Motor Carrier

Since R2020a

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Syntax

start(dcmObj)

start(dcmObj)starts the DC motor. If the motor speed is set 0, the DC motor will not rotate.

Open Live Script

Create a connection to the Nano Motor Carrier.

arduinoObj = arduino(＇/dev/ttyACM0',＇Nano33IoT',＇Libraries',＇MotorCarrier'); mcObj = motorCarrier(arduinoObj);

Create a connection to the DC motor M1.

dcmObj= dcmotor(mcObj,＇M1')

dcmObj= DCMotor with properties: MotorNumber: 'M1' Running: 0 Speed: 0

Change the speed to 0.2, start the DC motor, and display the motor object.

dcmObj.Speed = 0.2; start(dcmObj); dcmObj

dcmObj= DCMotor with properties: MotorNumber: 'M1' Running: 1 Speed: 2.000000e-01

Connection to the DC Motor on MKR Motor Carrier or Nano Motor Carrier, specified as an object.

介绍了R2020a