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FIBOCOM L860 AT Commands User Manual Page 180 of 254
Command Description
2 query current setting for the channel where the command is executed(other
parameters will be ignored)
<csd_gprs_flag>
0 configure the channel for a CSD connection
1 configure the channel for a GPRS connection
<ctrl_tid_path>
terminal for which the data routing mechanism shall be enabled, string format. (eg:
"/mux/5")
<tid_path>
terminal to which a data call shall be routed, string format.(eg: "/mux/2")
<connect_flag>
0 No Reporting on the data channel (neither CONNECT nor NO CARRIER)
1 Reporting on the data channel enabled (= CONNECT and NO CARRIER)
2 Reporting on the control channel enabled (= CONNECT and NO CARRIER)
<cid>
a numeric parameter which specifies a particular PDP context definition (see the
+CGDCONT and +CGDSCONT commands).
■ The control channel must be in OPEN state when XDATACHANNEL command is
sent
■ XDATACHANNEL settings will only apply while control channel DLC is OPEN and
will be reset as soon as DLC is closed
■ When the XDATACHANNEL command is sent with <cid> parameter, then the data
channel(<tid-path>) must be in OPEN state and the given <cid> should be already
defined.
■ If the <cid> is deleted/undefined, the XDATACHANNEL settings pertaining to the
<cid> are not retained.
■ Connection must be established(start and stop) through <ctrl-tid-path> for data to be
properly routed
■ XDATACHANNEL query(mode=2) does not return the <cid> associated with the
control channel, as the data routing of a control channel can be configured for multiple
Example
at+xdatachannel=1,1,"/PCIE/IOSM/CTRL/1","/PCIE/IOSM/IPS/0",0
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