Lwip_Tcp_Echo_Server - Waveshare Open429I-C (HAL) User Manual

Open429I-C User Manual
192.168.1.189)
In Windows PC: Open CMD and input: C:\>echotool /p tcp /s
- /p tcp: TCP protocol
- /s: Connecting mode (Server Mode)
When pressing button. Client (Open board) will send strings to server and echo)

2.34.2.LWIP_TCP_ECHO_SERVER

Overview
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TCP Server Demo. Echo information
Operation and result
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Open CMD, and input:
C:\>echotool IP_address /p tcp /r 7 /n 15 /t 2 /d Testing LwIP TCP echo
server
Version: V1.3.3, Date: 2019.04.02 42 / 47