Iridium 9601 Product Developer Manual page 44

Iridium Satellite LLC
9601 SBD Transceiver Preliminary Product Developers Guide Appendix A –AT Command Reference
V1.24 120505
2.32 +SBDRT –Short Burst Data: Read a Text Message from the Module
Exec Command:
+SBDRT
This command is used to transfer a text SBD message from the single mobile
terminated buffer in the 9601 to the DTE. This command is similar to but does
+SBDRB
not provide a length indicator or checksum. The intent of this command is to provide a
human friendly interface to SBD for demonstrations and application development. It is
expected that most usage of SBD will be with binary messages.
 Once the command is entered, the SBD message in the mobile terminated buffer is
sent out of the port.
 This command is similar to
except no length or checksum will be provided.
+SBDRB
 The maximum mobile terminated SBD message length is 135 bytes.
 The mobile terminated message buffer will be empty upon power-up.
Command Response:
+SBDRT:<CR> {mobile terminated buffer}
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