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FIBOCOM L860 AT Commands User Manual
Page 117 of 254
+CUSATD=1,1) or that it is ready for profile download (sCUSATD=2,1). In both cases, the MT also
indicates the end of UICC start-up by the unsolicited result code +CUSATS: 4. If the UICC is awaiting PIN
verification during start-up, this is also reported.
When using +CUSATD=1, the +CUSATA=1 command has to be used to enable TE profile facility handling
after restart. In the time between profile download and issuance of +CUSATA=1, the UICC may already
attempt to issue proactive commands. The MT will not send these to the TE, but rather give the UICC the
response "terminal currently unable to process command" autonomously. The UICC may implement only
a limited number of retries, which can potentially leave USAT in an unwanted state if the +CUSATA=1
command arrives late.
Note:
Care has to be taken when using +CUSATD=2. If no +CUSATA=2 or +CUSATA=3 is sent during
start-up, USAT is also blocked for the MT.
Command
Description
Set
[Function]
Set command The command without parameters resets the parameters to their default
values. Enables which profile needs to be downloaded during next bootup.
[Syntax]
AT+CUSATD=[<download>[,<reporting>]]
[Response/Action]
OK
or
+CME ERROR: <err>
Read
[Function]
Read command returns the current <download> and <reporting>
[Syntax]
AT+CUSATD?
[Response/Action]
+CUSATD: <download>,<reporting>
OK
Test
[Function]
Test command returns values supported as a compound value.