帮助中心帮助中心

本页翻译不是最新的。点击此处可查看最新英文版本。

读写数据

与 EV3 模块外围设备交互

与 EV3 模块上的 LCD、状态灯、扬声器和按钮交互

对象

legoev3 Connection to LEGO MINDSTORMS EV3 brick

函数

`writeLCD`	Write characters to LCD on EV3 brick
`clearLCD`	Clear characters from LCD on EV3 brick
`playTone`	Play tones from speaker on EV3 brick
`beep`	Play beep from speaker on EV3 brick
`readButton`	Read whether button on EV3 brick is being pressed
`writeStatusLight`	Control color and mode of status light on EV3 brick

教程

开始使用

Getting Started with MATLAB Support Package for LEGO MINDSTORMS EV3 Hardware
This example shows you how to set up communications with the EV3 brick.

主题

EV3 Brick Hardware
EV3 Brick Hardware
Connections to EV3 Hardware
Connection layers between MATLAB^® and LEGO^® MINDSTORMS^® EV3 hardware.

疑难解答

Cannot Connect to the EV3 Brick

Troubleshoot connecting the LEGO MINDSTORMS EV3 brick to MATLAB.

精选示例

Interact with EV3 Brick Peripherals, Read Sensor Values, and Control Motors

Interact with EV3 Brick Peripherals, Read Sensor Values, and Control Motors

Interact with the EV3 brick peripherals, read a sensor value, and control a motor.

打开脚本