User's Manual

Table Of Contents
Summary Of AT Commands
This is a consolidated list of the AT commands mentioned in this document.
See the iDEN Mobile Subscriber DTE/DCE Interface for Data Services
68P81129E10-C for detailed AT command descriptions.
General AT Commands
Command Usage Remarks
AT AT Checks communication.
ATEx ATE0 or ATE1 Sets echo on or off.
AT&V AT&V Displays module parameters.
AT+IPR AT+IPR= baud rate Sets the baud rate of the module
User Image Profile Management Commands
Command Usage Remarks
ATz ATz0, ATz1, or ATz2 Sets the specified image as the active image.
AT&Wx AT&W0, 1, or 2. Writes active image to the specified profile.
Hayes Compatible Packet Data Commands
Command Usage Remarks
AT+ws45 AT+ws45=0 or 3 or 4 Selects the DTE side protocol stack.
AT+ws46 AT+ws45=23 or 24 Selects the carrier/network side stack.
ATd ATd <IP_address>..<port#> Tells module to originate a call.
Registration, Reset, and power off Commands
Command Usage Remarks
AT+wvreset AT+wvreset Resets the iO15 modem.
AT+wvmr AT+wvmr=”xxxx” (0000) Master Resets the iO15 modem.
AT+wvpo At+wvpo Software Powers Off the iO15 modem.
AT+WPDEREG AT+WPDEREG Forces modem to deregister.
AT+WPREG AT+WPREG Forces modem to register
AT+trace AT+trace Service Status Log
SIM card management Commands
Command Usage Remarks
AT+wvsim +wvsim=”<SIM PIN>” Unlocks the SIM card.
AT+wvsim +wvsim? Query SIM status.
AT+wvsim +wvsim=? Range.
AT+wvsimtgl +wvsimtgl=1,”<SIM PIN>” Enables SIM PIN mechanism
AT+wvsimtgl +wvsimtgl=0,”<SIM PIN>” Disables SIM PIN mechanism
AT+wvsimtgl +wvsimtgl? Query SIM PIN mechanism status.
AT+wvsimtgl +wvsimtgl=? Range.
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