Moxa Technologies G2150I Full AT Gprs Command Examples, Activation of an IP PDP context Example

OnCell G2150I AT Command Set GPRS Commands

some OS-specific frames, for accurate transfer rate measurements. <parameter>: a numeric parameter that controls the operation defined by <mode> if it is

equal to 0, 1, 2, or 3.

0operation OFF (disabled)

1operation ON (enabled)

<cid>: (PDP Context Identifier)a numeric parameter that specifies a particular PDP context definition. The parameter is local to the TE-MT interface and is used in other PDP context-related commands. Range of values is 0 to 4.

<class>: GPRS multislot class number. It may be lower than the maximum possible class. Possible value are 2, 8, 10, 12. Refer to doc ref [6] for more information about GPRS multislot classes.

Multislot	Maximum number of			Minimum number of slots				Type
class	slots							of MS
	Rx	Tx	Sum	Tta	Ttb	Tra	Trb
2	2	1	3	3	2	3	1	1
8	4	1	5	3	1	2	1	1
10	4	2	5	3	1	2	1	1
12	4	4	5	2	1	2	1	1

NB: Type 1 MS are not required to transmit and receive at the same time

Remark: When the G2150I is set in “CG” class, the ME always make automatically a GPRS

attachment after init, so AT+WGPRS? always give +WGPRS: 0,0 for the parameter 0.

Note: Default value for mode 7 is 0; in this case, no automatic GPRS reconnection to new operator is done when reaching border areas.

Full AT GPRS Command Examples

Activation of an IP PDP context :

Example 1:

AT+CGPDCONT=1,”IP”,”internet”; +CGDCONT=2,”IP”,”abc.com”

OK

ATD*99***1#

CONNECT

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