NAL Research Corporation (451-93156-002A)
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A.8.54 +CSMS – Select SMS Message Service
Set Command: +CSMS=<service>
Set command selects short messaging service <service>. It returns the types of messages
supported by the A3LA-RM: <mt> for mobile terminated messages, <mo> for mobile originated
messages and <bm> for broadcast type messages. If chosen service is not supported, final
result code +CMS ERROR:<cms_err> shall be returned. Only message service type 0 is
currently supported.
Valid values for <service> are:
0
GSM 03.40 [9] and 03.41 [10] (the syntax of SMS AT commands is compatible with
GSM 07.05 [3] Phase 2 version 4.7.0) (default)
Response is in the form:
+CSMS: <mt>,<mo>,<bm>
where, <mt>, <mo>, <bm>:
0
type not supported
1
type supported
Read Command: +CSMS?
Read command returns the current message service type set. Response is in the form:
+CSMS: <service>,<mt>,<mo>,<bm>
Test Command: +CSMS=?
Test command returns the supported message services of the A3LA-RM. Response is in the
form:
+CSMS: (list of supported <service>s)
A.8.55 +CSTA – Select Type of Address
Set Command: +CSTA=[<type>]
Select the type of number for the dial command D. <type> is the type of address in integer
format specified in GSM 4.08 subclause 10.5.4.7. Typical values for <type> are:
129
Unknown type (default)
145
International number
Read Command: +CSTA?
Query the current address type settings. The response is in the form:
+CSTA: <type>
Test Command: +CSTA=?
List the supported address type settings. The response is in the form:
+CSTA: (supported <type>s)
A.8.56 +GMI – Manufacturer Identification
Exec Command: +GMI
Query the A3LA-RM RF board manufacturer. This command is similar to +CGMI.
A.8.57 +GMM – Model Identification
