Application State Transition; Mp3 - Fujitsu FM3 family User Manual

7.2.7 Application State Transition

7.2.7.1

MP3

In the case of MP3, the simple AV system consists of the six states shown in Figure 52.
[Initial setting complete]
①Reset state
[play/stop switch press],
[stop by touch panel],
or [MP3 file play finish]
① Reset State
The simple AV system is in reset state immediately after the power has been
turned on.
In the reset state, internal initialization is executed.
②Initialization
state
[Media recognized]
③Audio data
selection image
display processing
state
[Image display processing complete]
④Audio data
playback stop
state
[Play/stop switch press] or
[selection by touch panel]
⑤Audio data image
display processing
state
[Image display processing complete]
⑥Audio data
playback state
Figure 52 State Transition (MP3)
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AN706-00040-2v0-E
[USB memory removed]
[USB memory removed]
[USB memory removed]
[No corresponding MP3 file]
[USB memory removed]