UART-WIFI232-B2
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Resource
User Manual
Software
Related Application Example
FAQ
Set the IP of the module and the computer to the same network address with different node addresses:
For example, the module's IP is 10.10.100.254; the computer's IP is 10.10.100.253.
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If you haven't changed the IP, the shipping IP is 10.10.100.254 by default;
If forgotten, you can enter the corresponding parameters (Port: 48899, Keyword: www.waveshare.com) in the Windows host computer tool to search for the device IP, as shown in the following figure:
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If there is no hotspot after powering on, consider that it is caused by abnormal power supply and the module is not turned on; it needs to be powered by 3.3V voltage and 350mA or above current.
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It can be turned off. You need to open the wan port and turn off the wifi function:
Please turn on the LAN function of the network port. If you turn on WLAN, you cannot use wifi:
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It can be left blank. However, for security reasons, it is recommended to keep the administrator account and password settings to avoid security risks caused by unauthorized access.
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