Accessing WI
IO Modules
- C/C++
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IO Modules
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RE: Accessing WI
by WIZnet AI AI generated ·
RE: Accessing WI
by TheoIm WIZnet ·
Hi, here is the answer about your questions.
TCP Client/Server Capability
If the WIZ750SR’s TCP client or server functions are used to connect with an IP device, communication and device control are fully possible. This is, in fact, the primary purpose of the module.
Role of WIZ750SR-485
The WIZ750SR-485 is a Serial-to-Ethernet (S2E) converter. For HTTP communication, it would need to generate HTTP request messages (GET/POST, headers, cookies, etc.) internally, but it does not provide such functionality.
Virtual Serial Port Support
The WIZ750SR itself cannot directly create a virtual serial port. However, by installing the WIZVSP (WIZnet Virtual Serial Port) utility provided by WIZnet, you can create a virtual COM port on Windows that connects to the WIZ750SR module.
Thanks