Answer a, Syntax, Parameters and values – Synaccess Networks NP-0801DTM User Manual
Page 38: Notes, Disconnect h

HAYES COMPLIANT AT COMMANDS
HSPA+ AT Commands Reference Guide
38
ATD>SM6
OK
To have a voice call to the 6‐th entry of active phonebook:
ATD>6;
OK
To call the entry with alphanumeric field “Name”:
ATD>”Name”;
Answer A
Execute command answers an incoming call if automatic answer is disabled.
Syntax
Command
Command type
ATA
Execute
Parameters and Values
0
RING on during ringing and further connection.
1
RING on during ringing. Default: 1.
2
RING follows the ring signal.
Notes
This command must be the last in the command line and must be followed immediately by a
If this command is issued on a non‐voice device the device does not answer the call. Answering voice calls on
data devices is restricted.
Reference: V.25ter.
Disconnect H
Execute command closes the current conversation (voice or data).
Syntax
Command
Command type
ATH
Execute
Notes
This command can be issued only in command mode; when a data conversation is active the device is in on‐line
mode (commands are not sensed and characters are sent to the other party), hence escape sequence is required
before issuing this command, otherwise if &D1 option is active, DTR pin has to be tied Low to return in
command mode.
Reference: V.25ter.