Esse-ti ST56 INTL, Quick Manual

Page: 15 / 24

Page 15 PROGRAMMING
P
ROGRAMMING VIA
SMS (
ONLY WITH
GSM200-C)
All parameters programmable locally by the local telephone may also be set
via SMS.
Programming via SMS is possible by any mobile phone or other device
supporting SMS.
An SMS notifying that programming has been completed will be sent back by
the ST56 to the same telephone number that forwarded the programming SMS.
WARNING
Programming outgoing SMS from the Internet may not be
successful if the requested format is not respected.
Programming message format
Each programming SMS must contain the password, allowing to access
programming, and the codes corresponding to the desired settings.
The message format is required to be as follows:
ET-HL3 *xxx# n…n n…n n…n
Where:
ET-HL3 : programming string start
*xxx# : password string (default xxx = 0)
n…n : programming code (e.g. to enable battery check: 521).
To set more than one parameter, enter the related codes in a sequence separated
by a space, make sure you do not overcome the max number of characters
allowed by a single SMS ( 160 characters).
Notification message format
SMS settings are acknowledged with return SMS generated by the ST56 saying
which parameter is set. The acknowledge SMS is returned as soon as the setting
SMS is received.
The message format is required to be as follows:
IP DTv DTv DTv OP
Where:
IP : programming access acknowledge (In Prog)
DTv: : string setting acknowledge (v = setting)
OP : programming exit acknowledge (Out Prog).