Firmaware version 2.20
Hardware: Header pin 10 485_SEL is floating.
Netwotk: Static IP on both devices.
Serial: 19200,8,NONE,1,NONE No packing setup and serial command mode switch disabled
All Options default.
No problem configuring the WIZ108sr device.
I have the WIZ108SR configured for RS485 and UDP. I am using this setup for MODBUS protocol based devices. I can send register requests, via UDP, to my slave device and I am recieving a response from the device on the RS485 side. But the response never gets back through to the ethernet side. I am using a scope to see that the requests are in fact getting to the RS485 device and that it is responding. I have also looked at U2 pin 2 and it is toggling when I am sending data from the Ethernet side.
Any help appreciated