Multitech MultiModem iSMS SF100-G Administrator's Manual page 89

Parameter Description
Specifying modem for a cat=3 job is not applicable. Action trigger is executed even if modem is
specified.
text The trigger message text to be sent.
Enable Extended ASCII in the MultiModem iSMS to send both ASCII and extended ASCII chars.
By default, Extended ASCII is disabled, and the message can have only ASCII characters.
If Unicode is enabled (if enc is not specified in request), ensure SMS text is only in hexadecimal form.
If Extended ASCII is disabled, a maximum of 160 characters can be sent.
If Extended ASCII is enabled, a maximum of 140 characters can be sent.
If Unicode is enabled, a maximum of 70 characters can be sent.
The API can be used to send an action trigger to the MultiModem iSMS. If the MultiModem iSMS has a
configured action trigger, it performs the configured action.
Sending to Multiple Numbers, Address Book Recipients or Groups
An SMS can be sent to multiple numbers, address book names and groups using a single API.
HTTP API format is:
http://192.168.2.1[:portnumber]/sendmsg?user=xxx&passwd=xxx&cat=1[&enc=0][&priority=1][&modem=8]&
to="xxx1","xxx2","xxx3"&ton="name1","name2"&group="admin","rd","market"&text=message
xxx1, xxx2 and xxx3 are mobile numbers.
name1 and name2 are names in the Address Book.
admin, rd and market are groups present in the MultiModem iSMS.
Note: Enclose the to, ton and group parameters in quotes.
Response from the MultiModem iSMS after Submitting the Send SMS API
The MultiModem iSMS returns a unique identifier, that is, an API message ID for each "Send API request".
This ID can be used to track and monitor any given message.
ID: apimsgid
-or-
Err: error code
e.g.,
ID: 1
Err: 601
89
Appendix A – Application Programming Interface (API)
MultiModem® iSMS System Administrator's Guide