Sierra Wireless AirLink RV50 Series User Manual page 196

ALEOS 4.9.0 Software Configuration User Guide for AirLink RV50 Series
Rev 1 Dec. 17
9. Finish with the end field.
Example: You want to send the following message: "Test message" to phone
number (510) 555-4200. To use this feature, convert the message to
hex:54657374206d657373616765. Then format the message as follows:
<<<15105554200,ASCII,12,54657374206d657373616765>>>
where:
· "<<<" is the start delimiter
· "15105554200" is the phone number
· "," is the delimiter between fields
· "ASCII" is the data type
· "12" is the number of characters in the original message (before it is
converted to ASCII hex format)
· "54657374206d657373616765" is the message itself
· ">>>" is the end delimiter
10. Send the UDP packet to the configured ALEOS port.
After your message is sent, you receive an ACK message in the format ACK
Field acknowledgment Code ACK Field. For example, if your message was
successfully queued to be sent, you receive the message: ACK0ACK.
If you receive an error message, see
Note: You can also use AT*SMSM2M to send an SMS message to the remote device. For
more information, see SMSM2M
Sending a gateway message to the connected device
using IP address and port as the SMS destination
Mobile
Network
Remote device
SMS
Messages from a remote device can be sent to the AirLink gateway. The AirLink
gateway encapsulates the message in a UDP packet using AirLink SMS Protocol,
and sends it to the configured Local Host IP and Local Host Port on the
connected device.
Message example:
Example:
1. An SMS is sent from phone number (640) 555-4200 to the device: "Test
message"
2. The AirLink gateway receives the SMS and determines it is a gateway
message.
196
SMS on page 492 for details.
on page 206.
AirLink gateway encapsulates
SMS into a UDP packet and
sends it to the connected device.
Ethernet or
USB Ethernet
AirLink gateway
SMS message in UDP packet
Connected device
41111088