Document# SCT-UM026FVC
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or until an additional IBI is received from the same device. The IBI data received can be transferred from temporary
memory into the Data Queue, where it can be directly accessed using the
command.
When a Hot-Join, In-Band-Interrupt, or a Bus Error message is received and processed, the user will be notified with an
event message, as described in Section 3.2.6. An example is shown below for each type of event.
E>HOTJOIN: An I3C device(s) Hot-Joined the bus
...
E>IBIDATA: I3C In-Band Interrupt(s) detected
...
E>BUSERR: I3C Bus Error occurred
...
Due to the nature of Hot-Join and IBI requests, it is possible that the occurrence of these events may impact timing
critical sequences executing using the
command mode. If this is a concern, consider disabling slave initiated
events by issuing the CCC command DISEC using the
command. I3C Bus Error messages have no impact on
timing. However, in some cases, it may be preferable to disable the reporting of Bus Errors. Bus Error messages can be
disabled using the
