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21-11
Seiko Epson Corporation
S1C31D50 TECHNICAL MANUAL
(Rev. 1.00)
21.4.8.
Mute Command
“Mute” command can be set under “sp_state_play” state
.
“Mute” command mutes the playing, after mute available, the state
is moved to
“sp_
state_mute
”.
On mute mode, Sound play keeps going, once the sentence is finished, the mute is released and move to
sp_state_idle.
Following Mute mode is supported.
Mute immediately
After getting
“
Mute
immediately”
command, the mute is available immediately.
Even mute start at big sample value, smooth function avoids the noise.
Figure 21.4.8.1 shows
smooth function after “Mute
i
mmediately”
command.
Figure 21.4.8.1 Smooth F
unction after “Mute
i
mmediately”
Command
Mute after current phrase
After getting
“
Mute after current phrase
”
command, Voice/Audio Play mutes after finishing current
phrase,
Figure 21.4.8.2 shows the mute timing after
“Mute after current phrase”
command.
Figure 21.4.8.2 Mute timing after
“Mute after
current p
hrase”
Command
Figure 21.4.8.3 shows
“Mute” command
flow.
Smooth function
“
Mute
immediately”
command
Sentence :
“
The temperature is set at / 41 degree
”
.
Phrase 0 Phrase1
“MUTE
after current phrase
”
command
MUTE here
The output sound is
“
the temperature is set at
”
Summary of Contents for S1C31D50
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