Multi-Tech Systems MT5600SMI-PL92 ユーザーズマニュアル

Chapter 7 – Voice Commands

Multi-Tech Systems, Inc. SocketModem MT5600SMI Developer’s Guide 

Table 7-3 lists the supported <DLE> shielded codes sent to the modem in the expression <DLE><code>.
The number in parenthesis in the second column corresponds to the T.50 equivalent.

<DLE>

(1/0)

Two contiguous <DLE><DLE> codes indicate a single <DLE>
in the data stream ("Immediate Command" or "Stream
Command")

u

(7/5)

[Action Numbers 0 and 3] Increase the volume or gain by one
unit ("Immediate Command")

d

(6/4)

[Action Numbers 1 and 4] Decrease the volume or gain by one
unit ("Immediate Command")

p

(7/0)

[Action Number 9] Pause

r

(7/2)

[Action Number 10] Resume

<ETX>

(0/3)

[Action Number 11] End voice Transmit State ("Stream
Command")

<CAN>

(1/8)

[Action Number 12] Clear transmit buffer of voice data
("Immediate Command")

!

(2/1)

[Action Number 15] Receive abort ("Immediate Command")