Modem Status, Customization, And Reset Commands; Introduction - Sierra Wireless UMTS Command Reference Manual

3: Modem Status, Customization,
and Reset Commands
•

Introduction

• Command summary
• Command reference
Table 3-1: Modem status commands
Command
!BAND
!BCINF
!BOOTHOLD
^CARDMODE
+CLVL
+CMUT
!CNTI
+CQI
+CSDONSIO2
+ECIO
!GETBAND
!GETRAT
!GRELIMEI
!GRESET
!GSMINFO
!GSTATUS
!GVER
^HVER
Rev 2.4 Jan.08
Introduction
This chapter describes commands used to reset the modem,
adjust customization settings, retrieve the firmware version,
and monitor the temperature, voltage, and modem status.
Command summary
The table below lists the commands described in this chapter.
Description
Selects a set of frequency bands / queries current selection
Returns the bootloader version
Resets modem and waits in bootloader for firmware download
Returns SIM card mode (card type)
Sets / returns internal loudspeaker volume
Enables / disables uplink voice muting
Returns current, available, and supported network technologies 29
Returns or enables / disables return of averaged CQI (Channel
Quality Indicator) value (WCDMA only)
Configures secondary SIO port for circuit-switched data
Returns total Energy per chip per power density value
(WCDMA only)
Returns the current active band
Returns the current active radio access technology (RAT)
Returns the modem's production IMEI
Resets the modem
Displays 2G network information
Returns operational status
Returns the firmware version
Returns the modem hardware version
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