MTCMR-C1-GP-N2 Multi-Tech Systems, MTCMR-C1-GP-N2 Datasheet - Page 20

• Manufacturer Part Number: MTCMR-C1-GP-N2
• Description: MODEM CELLULAR DUAL CDMA
• Manufacturer: Multi-Tech Systems
• Series: MultiModem® iCellr

Specifications of MTCMR-C1-GP-N2

• Function: Transceiver, CDMA, Modem
• Modulation Or Protocol: CDMA2000
• Frequency: 800MHz, 1.9GHz, 1575.42MHz
• Applications: Sprint 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: 881-1096

General Indicator +WIND
Description:
Syntax:
Values:
Multi-Tech Systems, Inc. CDMA C1 AT Commands Reference Guide (PN S000478C)
Chapter 7 – Status Commands
This is a general mechanism to send unsolicited non-standardized indications to the application.
The identified unsolicited non-standardized indications are:
The +WIND is overloaded with two functionalities:
Command syntax: AT+WIND=<IndLevel>
<IndLevel>
Note 1: If <IndLevel> is equal to 0, no unsolicited “+WIND: <IndNb>” will occur.
Note 2: The power off indication, +WIND=10, will occur even if +WIND is equal to 0.
A combination (addition of the values) is used to allow more than one indication flow.
0 ≤ Ind Level ≤ 32767.
For example: 128 (network lost indication) + 64 (network service available indication) = 192.
The response is OK if the values are in the previous range.
Command
AT+WIND?
Note: Show current setting.
AT+WIND=?
Note: Show <IndLevel> range.
AT+WIND=128
Note: Turn on Network lost indication only.
AT+WIND
Note: Set the default of 204.
1.
2.
For each of these indications, a “bit flow” has to be indicated.
•
•
1 (bit-0):
2 (bit-1):
4 (bit-2):
8 (bit-3):
16 (bit-4):
32 (bit-5):
64 (bit-6):
128 (bit-7):
256 (bit-8):
512 (bit-9):
1024 (bit-10):
2048 (bit-11):
4096 (bit-12):
8192 (bit-13):
16384 (bit-15): SMS service ready indication
posts non-standardized indications and
allows the user to specify indication level.
Indication during mobile originated call setup that the calling party is ringing.
Indication of the availability of the product to receive AT commands after boot.
Reserved
A calling party is alerting
Product is ready to process read-only AT commands
Indication that the product is ready to process all AT commands
A call <idx> has been created (after ATD, +CCWA, etc.)
A call <idx> has been released (NO_CARRIER, ATH, etc.)
Network service available indication
Network lost indication
Reserved
Shut down complete
Corrupted RF calibration values (checksum mismatch)
Reserved
Reserved
Reserved
Possible Responses
WIND: 8
OK
Note: Default 204
+WIND: (0-32767)
OK
OK
Note: Command accepted.
OK
Note: Command accepted.
Chapter 7 – Status Commands
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