USR-K1 User Manual www.usriot.com
Jinan USR IOT Technology Limited 23 / 29 tec@usr.cn
Note:
The above values set are HEX format.
Set the software interface:
Diagram5-7
Index
Don
’t select it by default
Diagram5-7
the test of index
5.6 RFC2217
RFC2217 is an agreement for setup com port settings via Ethernet by socket, Our product support an
agreement like that, but not standard RFC2217, it is more sample and easy than RFC2217.
1. When module receive setup command, if is a valid command(right packet head and right checksum), the
module will change self setting and answer nothing, else the data bits would be sent out at com port.
2. TCP Client, TCP Server, UDP Client, UDP Server, UDP broadcast support this function.
3. All changes will work at once, but not save to module, when power off will lose the settings.
Set the software interface:
