Indunium 2i User Guide
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“ALL” Shows messages.
This is where
n
represents one of the following options:
0 Delete message at location <include the index number>
1 Delete all READ messages.
2 Delete all READ and SENT messages.
3 Delete all READ, SENT, and UNSENT messages.
4 Delete ALL messages. “REC UNREAD” Shows received unread messages.
Note: Refer to the Documentation and Software CD / AT_Commands / AT_Commands.pdf for further
detail commands information using SMS.
4.4
Using SMS Direct (Only Available under Config Mode)
Induo’s proprietary SMS Direct Mode has the following features:
1. Transparently converts serial data to short message or vise versa without using AT Commands.
2. Text, binary, and Unicode formats are supported.
3. Verification of Incoming Caller ID is implemented to block uncertified users.
4. The configuration profile can be easily stored, and then copied to other modems.
Please refer to
3.2.5 SMS Direct
.
4.5
GPRS Connection (Only Available under Normal Mode)
4.5.1
Overview
GPRS is a packet-switched technology, which means that multiple users share the same transmission
channel. In addition, GPRS transmits only when there is outgoing data. This means that the available
bandwidth can be dedicated solely to data communication when needed. In general, a GPRS network can
be viewed as a special IP network that offers IP connectivity to IP terminals. Devices such as PCs,
embedded computers, and PLCs that are PPP-enabled can be easily connected to the IP network and the
Internet.
