5 define pdp context - +cgdcont – Rainbow Electronics GM862-QUAD-PY User Manual
Page 155
AT Commands Reference Guide
80000ST10025a Rev. 5 - 09/07/08
Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved
page 155 of 434
+CGREG - GPRS Network Registration Status
SELINT 2
0 - not registered, terminal is not currently searching a new operator to
register to
1 - registered, home network
2 - not registered, but terminal is currently searching a new operator to
register to
3 - registration denied
4 - unknown
5 - registered, roaming
2 - enable network registration and location information unsolicited result
code; if there is a change of the network cell, it is issued the unsolicited
result code:
+CGREG:
where:
195 in decimal)
AT+CGREG?
Read command returns the status of result code presentation mode
the integer
the registration of the terminal in the format:
+CGREG:
AT+CGREG=?
Test command returns supported values for parameter
Reference GSM
07.07
Note
There are situations in which the presentation of the URC controlled by
+CGREG is slightly different from ETSI specifications. We identified this
behaviour and decided to maintain it as default for backward compatibility
issues. It is indeed possible to avoid it simply issuing AT#REGMODE=1
(see #REGMODE): this puts the Operation Mode of Registration Status
Commands in ‘Enhanced Registration Operation Mode’ which is more
formal.
3.5.4.7.5 Define PDP Context - +CGDCONT
+CGDCONT - Define PDP Context
SELINT 0 / 1
AT+CGDCONT[=
[
[,
[,
[,
[,
[,
[,
[,…[,pdN]]]]]]]]]]
Set command specifies PDP context parameter values for a PDP context
identified by the (local) context identification parameter,
Parameters:
particular PDP context definition.
1..max - where the value of max is returned by the Test command
specifies the type of packet data protocol