串行
串行通信是在两个或更多设备之间进行通信的最常见的低级别协议。您可以通过通用异步收发传输器 (UART) 有效使用串行通信，以使用 Arduino® 板和主机在应用程序之间进行数据交换、控制和自动化。
模块
| Serial Receive | Receive data over Arduino serial port |
| Serial Transmit | Transmit data over Arduino serial port |
| Serial Receive SAMD | Receive data over Arduino SAM D21 core serial port (自 R2026a 起) |
| Serial Transmit SAMD | Transmit data over Arduino SAM D21 core serial port (自 R2026a 起) |
模型设置
主题
- Use Serial Communication with Arduino Hardware
Set up and use serial communication with Arduino hardware.
精选示例
Send and Receive Serial Data Using Arduino Hardware
Use Simulink® Support Package for Arduino® Hardware to send and receive serial data with Arduino hardware.
Encode and Decode Serial Data Using Arduino Hardware
Use Simulink® Support Package for Arduino® Hardware to encode and decode serial data with Arduino hardware.
Send and Receive Data Between Arduino and Host Using Serial Communication
Use the Serial Transmit and Serial Receive blocks from the Simulink® Support Package for Arduino® Hardware to transmit and receive data between your host computer and Arduino hardware using a USB to serial converter. When the Arduino hardware receives data, it transmits back the same data to the host. The host then displays both the transmitted and received data on the scope.
Read Serial Data from GPS Shield Using Arduino Hardware
Use Simulink® Support Package for Arduino® Hardware to receive serial data from a GPS shield on the Arduino hardware.
Send and Receive Data of Variable Lengths Using Arduino Serial Communication Blocks
Use the Serial Transmit and Serial Receive blocks from the Simulink® Support Package for Arduino® Hardware to transmit and receive data of variable lengths on the Arduino serial port using a USB to serial converter.
Capture Images Using ArduCam OV2640 Camera Module and ESP32 Hardware
Capture JPEG images using the ArduCam OV2640 camera module with ESP32 hardware.
