At+Modtcpn; At+Modpolln; At+Modton - USR IOT Cortex-M7 Series At Command Manual

2.5.44. AT+MODTCPN

Function

Query/set whether to enable modbus TCP of PortN
Format

Query

AT+ MODTCPN<CR>
<CR><LF>+OK=<sta><CR><LF>
Set

AT+ MODTCPN=<sta><CR>
<CR><LF>+OK<CR><LF>
Parameter

Sta

ON: enable

OFF: disable,default

E.g.AT+MODTCP1=ON

2.5.45. AT+MODPOLLN

Function

Query/set whether to enable modbus poll of PortN
Format

Query

AT+ MODPOLLN<CR>
<CR><LF>+OK=<sta><CR><LF>
Set

AT+ MODPOLLN=<sta><CR>
<CR><LF>+OK<CR><LF>
Parameter

Sta

ON: enable

OFF: disable,default

E.g.AT+MODPOLL1=ON

2.5.46. AT+MODTON

Function

Query/set modbus slave response timeout of PortN
Query

AT+ MODTON<CR>
<CR><LF>+OK=<time><CR><LF>
Set

AT+MODTON<CR>
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