Programming Manual

i480e&i480e-MD2 Programming Manual
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Response
AT-B HFDIAL [status],[type]
Parameters
type
Call type, where
0: dial the supplied number;
1: perform a last number redial.
num
The dialed out number. The maximum length is 40
bytes.
status
Values in the chapter 6.1.1.
Note
N/A
6.7HFDTMF
The HFDTMF command is used to transmit a DTMF code to the AG, for Hands-
Free profile only.
Command
AT+B HFDTMF [key]
Response
AT-B HFDTMF [status]
Parameters
key
DTMF key, including “0-9”, A, B, C, D, *, #.
status
Values in the chapter 6.1.1.
Note
N/A
6.8HFCTRS
The HFCTRS command is used to transfer audio from/to remote when a call is
ongoing.
Command
AT+B HFCTRS
Response
AT-B HFCTRS [status]
Parameters
status
Values in the chapter 6.1.1.
Note
The host unit will receive the audio connection on/off indication
when this command is successfully executed.
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