
Chapter 12 – No Prefix Commands
CDMA 1xEV-D0 AT Commands Reference Guide (Document S000482B) 47
E Echo
Syntax: ATE[n]
Description: Controls echoing of characters received from the host (DTE) back to the host when in
command state. This also affects framing of responses. For details, see “Framing”.
Value Setting
0 Disable echo
1 Enable echo. Default.
H Hook Control
Syntax: ATH[0]
Description: Go ON-Hook to disconnect a data/fax call. (To end a voice call, use +CHV)
If the modem was already on-hook, no change is made. The only parameter allowed is 0
(zero), which is optional. The modem goes from online condition to offline condition.
See also +CHV (Hang-up Voice).
I Product Identification Information
Syntax: ATI
Description: Shows Product Identification Information.
Note: Depending on your modem model, the types of information may vary.
Example:
ATI
Manufacturer: Multi-Tech Systems, Inc.
Model: C597 Rev 1.0 (2)
Revision: p2314500,4012 [Mar 06 2008 17:19:08]
For information and examples on interpreting the (firmware) Revision, QCOM and other
return values, see +GMR.
QCOM: SWI6800V2_FD.00.32
BOOT: SWI6800V2_FP.01.45 2008/03/07 16:36:13
APPL: SWI6800V2_FP.01.45 2008/03/07 16:36:13
USBD: SWI6800V2_GENERIC.00.01
SWOC: CDPC_00005_01.01.01
USB VID: 0x1199 PID: 0x0023
ESN: 0x60684203
+GCAP: +CIS707-A, CIS-856, CIS-856-A, +MS, +ES, +DS, +FCLASS
See +GCAP.
SKU: 0x2BAF
L Loudness (Speaker Volume)
Syntax: ATL[n]
Description: This command is provided for compatibility reasons; the modem takes no action.
Parameters are ignored.
For control of voice mode speaker levels, see -SPKVOL.
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