Iridium 9523 - SBDDET - Short Burst Data: Detach

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Iridium 9523 Product Developers’ Guide is Subject to Change Without Notice
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9523
Exec Command: +SBDWT=[<text message>]
This command is used to transfer a text SBD message from the FA to the single mobile originated buffer
in the Iridium 9523.
The text message may be entered on the command line:
 For example, “AT+SBDWT=hello”
 The length of <text message> is limited to 120 bytes. This is due to the length limit on the AT
command line interface.
 The message is terminated when a carriage return is entered
Alternatively, the text message may be entered separately:
 Upon entering the command “AT+SBDWT”, the Iridium 9523 will indicate to the FA that it is
prepared to receive the message by sending the string “READY<CR><LF>” (hex 52 45 41 44 59
0D 0A) to the FA
 Once the FA receives the READY indication, the text message must be sent, terminated by a
carriage return
 The length of the text message entered in this way is limited only by the maximum mobile-
originated message length of 1960 bytes
 The mobile originated buffer will be empty upon power-up
 If any data is currently in the mobile originated buffer, it will be overwritten
Command Response:
For the “AT+SBDWT” form:
0 SBD message successfully stored in mobile originated buffer
1 SBD message write timeout. No terminating carriage return was sent within the transfer
period of 60 seconds.
For the “AT+SBDWT=<text message>” form:
OK SBD message successfully stored in mobile originated buffer
ERROR An error occurred storing SBD message in mobile originated buffer
5.7.104 +SBDDET - Short Burst Data: Detach
Exec Command: +SBDDET
Initiates an SBD session to detach the Iridium 9523 from the Gateway.
Command Response:
+SBDDET:<status>,<error>
where:
<status>:
0 Detach successfully performed
1 An error occurred while attempting the detach
<error>:
Gateway-reported values: