Simulink 中的直接接口通信
R2026bInstrument Control Toolbox™ 提供用于与仪器通信以及使用 Simulink 中的串行、TCP/IP 和 UDP 接口的模块。下面列出了 Instrument Control Toolbox 模块库中的模块以及如何使用它们的示例。
模块
 | Serial Configuration | Configure parameters for serial port |
 | Serial Receive | Receive binary data over serial port |
 | Serial Send | Send binary data over serial port |
 | TCP/IP Receive | 通过 TCP/IP 网络从指定的远程机器接收数据 |
 | TCP/IP Send | Send data over TCP/IP network to specified remote machine |
 | UDP Receive | Receive data over UDP network from specified remote machine |
 | UDP Send | Send data over UDP network to specified remote machine |
 | VISA | Communicate with VISA resources (自 R2023b 起) |
主题
- Open Instrument Control Toolbox Block Library
Access the Instrument Control Toolbox block library in two ways.
- Send and Receive Data over TCP/IP Network
Send data to an echo server using TCP/IP and read that data back into a model.
- Enable Blocking Mode in Receive and Send Blocks
Make your simulation wait while the block receives or sends data.
- 硬件接口模型中的计时
确定模块执行频率并与真实世界时间相关联。
精选示例
Communicate with Arduino Server Using Serial Blocks
Send a read command to an Arduino using Serial blocks and read data back.
Communicate Between TCP/IP Client Receive Block and TCP/IP Server in MATLAB
Send data over TCP/IP using TCP/IP Client Receive block and TCP/IP server.
TCP/IP Client Block Communication with Arduino Server
Send data to Arduino server using TCP/IP Send and read it back using TCP/IP Receive.
Basic UDP Communication
Transfer data over a UDP network using Simulink®.
Read Data from MATLAB Using UDP Receive Block
Read data over UDP using the UDP Receive block.
Communicate with Arduino Server Using UDP Blocks
Send data to Arduino server using UDP Send and read it back using UDP Receive.
Read Waveform Data from Keysight DSO-X 1204A Oscilloscope Using VISA Block
Use the VISA block to communicate with a Keysight® Technologies DSO-X 1204A oscilloscope.
