JVC DLA-DS1U Serial protocol for the DLA-DS1U and DLA-M2000LU/SC D-ILA project - Page 36

Decoder

Page 36 highlights

12.21 Decoder :'U19'(55H 31H 39H) Definition :Selects the color TV broadcast system Command Parameter type Reply time Conditions :'U19'(55H 31H 39H) :Special parameter (Refer to 7.3.3 Decoder Parameter.) :3seconds :Except when there is no Source (Area) signal Operation mode Standby mode Power ON mode Cool-down mode Emergency mode X O X X # Communication Examples ◇ When selecting "NTSC" as the broadcast system CTLR DLA '!' '1' SP 'U19' SP '0' CR '@' '1' SP '0' CR ◇ When requesting the current broadcast system setting (if the broadcast system is set to PAL) CTLR DLA '?' '1' SP 'U19' CR '@' '1' SP '0' SP '2' CR 35

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35
12.21
Decoder
:
U19
(55H
31H
39H)
Definition
Selects the color TV broadcast system
Command
’U19’(55H
31H
39H)
Parameter type
Special parameter (Refer to 7.3.3 Decoder Parameter.)
Reply time
3seconds
Conditions
Except when there is no Source (Area) signal
Operation mode
Standby mode
Power ON mode
Cool-down mode
Emergency mode
X
O
X
X
#
Communication Examples
When selecting "NTSC" as the broadcast system
CTLR
‘!’
‘1’
SP
‘U19’
SP
‘0’
CR
DLA
‘@’
‘1’
SP
‘0’
CR
When requesting the current broadcast system setting (if the broadcast system is set to PAL)
CTLR
‘?’
‘1’
SP
‘U19’
CR
DLA
‘@’
‘1’
SP
‘0’
SP
‘2’
CR