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Table of Contents
Chapter 9 – Call Control Commands ..................................................................................................................... 33
Dial Command D .................................................................................................................................................. 33
Hang-Up Command H ........................................................................................................................................ 34
Answer a Call A................................................................................................................................................... 34
Calling Line Identification Presentation +CLIP .................................................................................................... 34
Call Waiting Indication +CCWA .......................................................................................................................... 35
Incoming Call +RING .......................................................................................................................................... 35
Set Voice Privacy Level +WPRV ........................................................................................................................ 36
Emergency Mode +WSOS .................................................................................................................................. 37
Call Answered +WANS ....................................................................................................................................... 38
Call Connected +WCNT...................................................................................................................................... 38
Call Ended +WEND ............................................................................................................................................. 39
Call Originated +WORG...................................................................................................................................... 40
Call Privacy Information +WPRV ........................................................................................................................ 40
CPHS Command +CPHS ................................................................................................................................... 40
Voice Mail Indicator +WVMI ................................................................................................................................ 41
List Current Call State +CLCC ............................................................................................................................ 42
Call Forwarding +CCFC ...................................................................................................................................... 42
Send Flash to Base Station +WFSH ................................................................................................................... 43
Send DTMF Tones +VTS.................................................................................................................................... 44
Chapter 10 – Network Service Commands ............................................................................................................ 45
Serving System +CSS ........................................................................................................................................ 45
Set Rm Interface Protocol +CRM ....................................................................................................................... 46
Signal Quality +CSQ ........................................................................................................................................... 46
Network Registration & Roaming +CREG .......................................................................................................... 47
Set More Preferred Rescans +WTBMPRS ......................................................................................................... 48
Set Uniform Out-Of-Service Values +WTUOOS ................................................................................................ 49
Band Preference +WBND ................................................................................................................................... 49
Service Indication +WSRV .................................................................................................................................. 50
Roam Preference +WRMP ................................................................................................................................. 50
Default Cell Band +WDCB .................................................................................................................................. 51
Roaming Indication +WROM .............................................................................................................................. 51
Cell Environment and RxLev Indication +CCED ................................................................................................ 52
Chapter 11 – Provisioning Control Commands .................................................................................................... 54
Change NAM Selection +WNAM ........................................................................................................................ 54
Service Programming Code +WSPC .................................................................................................................. 55
Excess SPC Failures +WLCK ............................................................................................................................. 55
Download PRL +DPRL ....................................................................................................................................... 56
Request PRL Version Information +WPRL ......................................................................................................... 57
Update Authentication Key +WAKY.................................................................................................................... 57
Access Overload Class +WAOC ........................................................................................................................ 58
Commit Changes +WCMT .................................................................................................................................. 58
Set IMSI +WIMI ................................................................................................................................................... 58
Mobile Directory Number +WMDN ..................................................................................................................... 59
Primary CDMA Channels +WPCC...................................................................................................................... 59
Secondary CDMA Channels +WSCC ................................................................................................................. 59
Slot Cycle Index +WSCI...................................................................................................................................... 60
SID and NID +WSID ............................................................................................................................................ 60
Chapter 12 – OTASP / OTAPA Commands ............................................................................................................ 61
Initial Programming Required +WOT0 ................................................................................................................ 61
Programming In Progress +WOT1 ..................................................................................................................... 61
Programming Successful +WOT2 ...................................................................................................................... 61
Programming Unsuccessful +WOT3 .................................................................................................................. 62
Commit Successful +WOTC ............................................................................................................................... 62
SPL Unlocked +WOTS ....................................................................................................................................... 62
NAM Download OK +WOTN ............................................................................................................................... 62
MDM Download OK +WOTM .............................................................................................................................. 62
IMSI Download OK +WOTI ................................................................................................................................. 63
PRL Download OK +WOTP ................................................................................................................................ 63
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C)
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