Wiznet WIZ140SR, User Manual, Page: 11 / 27

WIZ140SR/WIZ145SR Datasheet 7
None Odd Even
[Flow control]
0 1 2
None Xon/Xoff RTS/CTS
RnOC None Get Data Packing Condition ‘Char’
n : channel number( 0 ~ 3)
WnOC xx Set Data Packing Condition Char
n : channel number( 0 ~ 3)
ex) if value is 0x0D, then ‘0’’D’
RnOS None Get Data Packing Condition ‘Size’
WnOS 0 ~ 255 Set Data Packing Condition ‘Size’
n : channel number( 0 ~ 3)
RnOT None
Get Data Packing Condition ‘Time’
n : channel number( 0 ~ 3)
WnOT 0 ~ 65535 Set Data Packing Condition ‘Time’
n : channel number( 0 ~ 3)
RnOI None
Get Inactivity Time value
n : channel number( 0 ~ 3)
WnOI 0 ~ 65535 Set Inactivity Time value
n : channel number( 0 ~ 3)
표
2 Serial Command Code Table
3.2.3 Reply code(Direction: MODULE -> Serial device)
Reply Meaning
E
Serial command mode Start
S
Command Success
F Command Fail
1 Invalid command
2
Invalid parameter
표
3 Serial Command Reply Code Table