Netgear AirCard 875 (all others) Guía de usuario descargar pdf (Pagina 52)

Supported AT Command Reference

52 2130617

^SYSINFO

Supporting modems:

• All

Returns service status information

This command returns current service type and availability information, and

the current status of the module’s SIM in the format <srvStatus>

<srvDomain> <roamStatus> <sysMode> <simState>.

Parameters:

<srvStatus> – Service availability

• 0 = No service

• 1 = Limited service

• 2 = Service

• 3 = Limited regional service

• 4 = Power save mode or deep sleep mode

<srvDomain> – Service domain

• 0 = No service

• 1 = Circuit-switched service only

• 2 = Packet-switched service only

• 3 = Circuit- and packet-switched service

<roamStatus> – Roaming status indicator

• 0 = Not roaming

• 1 = Roaming

<sysMode> – System mode

• 0 = No service

• 3 = GSM / GPRS mode

• 5 = WCDMA mode

<simStatus> – SIM status

• 0 = SIM is not available

• 1 = SIM is available

• 255 = No SIM, or the SIM has been PIN-locked (invalid PIN was entered

and must be reset)

Table 3-2: Modem status, customization, and reset commands (Continued)

Command Description

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Netgear AirCard 875 (all others) Guía de usuario Pagina 52