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Wiznet / WIZ550S2E

Serial to Ethernet Module based on W5500 & Cortex-M0
https://docs.wiznet.io/Product/S2E-Module/WIZ550S2E
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Socket does not stay open for more than 2 to 3 seconds. #9

Closed ohmsai closed 7 years ago

ohmsai commented 7 years ago

I am using FW Version 1.03 and older versions. By default the device does not connect to a socket say 5000 and communicate. I am using the Development board with a WIZ550S2E module. When entering the AT Mode, I am able to open a socket, and receive data from the Ethernet port. When I close the AT+MDATA comms, I cant send data to the ethernet side. Putty closes the connection, on RAW Socket comms or TELNET to port 5000.

if the Module is a Serial to Ethernet Device (Serial TTL / RS232 / RS485/422) it should start to function like one from power up after the necessary initialization. (Surely I am missing something.. my experience with WIZNET has been very satisfactory.)

ohmsai commented 7 years ago

Connection stays if the Password is removed. The Connection password was an Item I missed. Sorry for any confusion. Moderator, kindly close this issue.

bjnhur commented 7 years ago

OK. I see. I'll close it. Thank you for your good interest. ;)