Chapter 21 – AT Command Examples

CHAPTER 21 - AT COMMAND EXAMPLES

This chapter gives illustrative examples of general AT command usage.

Example 1: When the MS Has Already Been Powered On.

AT+CMEE=1

Enable the reporting of mobile equipment errors

OK

 

AT+CPAS

Get the MS Status

+CPAS: 0

MS is ready to receive commands

OK

 

Examples Where a Voice Call is Originated.

Example 3:

When the MS is powered on.

AT+CMEE=1

 

Enable the reporting of mobile equipment errors

OK

 

 

ATD18001234567;

Make a voice call

OK ATD

 

Command is being processed

+WORG:18001234567

Indication of call origination sent to the Base Station with dialing string 18001234567

+WCNT:3

 

Call Connected with CDMA Service Option 3, Traffic channel established.

Conversation…

 

ATH

 

Release the call

OK ATH

 

Command is being processed

+WEND:10

 

Call Ended, end reason 10 (Normal Release).

Example with Incoming Calls

When the MS is Powered On.

AT+CMEE=1

Enable the reporting of mobile equipment errors

OK

 

AT+WIND=63

Ask to display the general indications.

OK

 

AT+CLIP=1

Enable the calling line identification presentation.

OK

 

AT+CNUM

Query own number.

+CNUM: “Phone”,”8585551212”,129

OK

Call the Number from Another MS.

+RING

Incoming Call.

+CLIP: "8585551212",129

Identification of the remote party.

ATA

Answer the call.

OK ATA

Command is being processed.

+WANS

Call has been answered.

+WCNT:3

Call Connected with CDMA Service Option 3, Traffic channel established.

…Conversation…

 

+WEND:6

Call Ended, end reason 6 (Normal Release), the call has been released by the remote party.

Multi-Tech Systems, Inc. CDMA Wireless AT Commands - PN S000294C

171

Page 171
Image 171
Multi-Tech Systems CDMA Wireless Modem Example 1 When the MS Has Already Been Powered On, Example with Incoming Calls