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Guangzhou ZHIYUAN Electronics Co., Ltd.
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The CANWiFi-200T device has three operating modes, which will be described in the
following sections.
5.1 TCP Server mode
Figure 5-1: Communication in the TCP Server mode
In the TCP Server mode, the CANWiFi-200T device never connects to other devices
actively, but always waits for the connection from TCP Clients. The bi-directional
communication is performed as soon as the TCP connection between the
CANWiFi-200T device and a client is established. The communication is established as
shown in Figure 5-1.
A client connects to the CANWiFi-200T device through the corresponding "operating port
Notes:
(see Table 61)" of CAN port in this mode.
5.2 TCP Client mode
Figure 5-2: Communication in the TCP Client mode
In the TCP Client mode, the CANWiFi-200T device connects to the preset TCP server
actively. If the connection is not established successfully, the client continues to try
User Manual
Date: 2017/08/04
High performance 2-channel WiFi-to-CAN Converter
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CANWiFi-200T User Manual
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©2017 Guangzhou ZHIYUAN Electronics
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