User's Manual

Telit TRIZIUM Product Description
80264ST10007a Rev. 4– 09/09/04
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SW release Version A
5.3.3.6 H - disconnect
H - disconnect
Execute command
ATH
It is used to close the current conversation (voice, data or fax).
Note: When a data conversation is active the device is in on-line mode commands are not
sensed, instead characters are sent to the other interlocutor. To issue this command you
must be in command mode operation, hence escape sequence (see register S2) may be
required before issuing this command, otherwise if &D1 option is active, DTR pin should
be tied low to return in the command mode.
When a voice call is active, no escape sequence is needed.
Read command
Write command
Test command
Example
Reference V25ter.
SW release Version A