MTCMR-C1-GP-N3 Multi-Tech Systems, MTCMR-C1-GP-N3 Datasheet - Page 48

• Manufacturer Part Number: MTCMR-C1-GP-N3
• Description: MODEM CELLULAR DUAL CDMA
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-C1-GP-N3

• Function: Transceiver, CDMA, Modem
• Modulation Or Protocol: CDMA2000
• Frequency: 800MHz, 1.9GHz, 1575.42MHz
• Applications: Verizon™ Networks (USA)
• Interface: RS-232, USB
• Sensitivity: -161dB
• Data Rate - Maximum: 153.6kbps
• Voltage - Supply: 9 V ~ 32 V, USB
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 881-1097

Network Registration & Roaming Unsolicited Response +CREG
Set More Preferred Rescans +WTBMPRS
Description:
Syntax:
Values:
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C)
This response indicates the current state of roaming.
Response Syntax: +CREG: <stat>
Values:
This command is used to update the time between more preferred rescans. The setting is saved
in non-volatile memory and takes effect immediately.
The rescan value is defined in minutes. The range of values for rescan is between 1 and 255
minutes with the default being 3 minutes.
Command Syntax: AT+WTBMPRS=[<scanval>]
Read Result:
< scanval >
Result Example
+CREG: 1
Note: Modem has found the home network and is registered.
Command
AT+WTBMPRS=1
AT+WTBMPRS?
Note: Current values
AT+WTBMPRS=?
1-255:
<stat>
+WTBMPRS: <scanval>
More preferred rescan value. (Default = 3 minutes)
0
1
2
4
5
not registered; MS is not currently searching for a new operator
registered; home network
not registered; MS currently searching for a base station
unknown
registered; roaming
Possible Responses
OK
Note: Command valid
+WTBMPRS: 1
OK
Note: Command valid
+WTBMPRS: (1-255)
OK
Note: Test Command
Chapter 10 – Network Service Commands
48