LG 47WV30 Owners Manual - Page 59

Transmission / Receiving Protocol

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ENEGNLGISH CONTROLLING THE MULTIPLE PRODUCT A3 Transmission / Receiving Protocol Transmission [Command1][Command2][ ][Set ID][ ][Data][Cr] yy[Command 1]: First command to control the set. yy[Command 2]: Second Command to control the set. yy[Set ID]: S et ID wants to communicate with the set. Command for test is 00. yy[DATA]: Information passed to the set. yy[Cr]: Carriage Return. ASCII code '0x0D'. yy[ ]: ASCII code space '0 x 20'. Acknowledgement [a][ ][Set ID][ ][OK/NG][Data][x] yyIn a like manner, if other functions transmit 'FF' data based on this format, Acknowledgement data feedback presents status about each function. yyNote: In this mode, display will send the acknowledgement after power on processing completion. There might be a time delay between command and acknowledgement. yyRefer to 'Real data mapping' for hexadecimal data to decimal data. yyNo acknowledgement signal will be sent from display, if Set ID in transmission signal is set to '00'(=0x00).

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A3
ENG
ENGLISH
CONTROLLING THE MULTIPLE PRODUCT
Transmission / Receiving Protocol
Acknowledgement
[a][ ][Set ID][ ][OK/NG][Data][x]
y
In a like manner, if other functions transmit ‘FF’ data based on this format, Acknowledgement data
feedback presents status about each function.
y
Note: In this mode, display will send the acknowledgement after power on processing completion.
There might be a time delay between command and acknowledgement.
y
Refer to ‘Real data mapping’ for hexadecimal data to decimal data.
y
No acknowledgement signal will be sent from display, if Set ID in transmission signal is set to
‘00’(=0x00).
Transmission
[Command1][Command2][ ][Set ID][ ][Data][Cr]
y
[Command 1]: First command to control the set.
y
[Command 2]: Second Command to control the set.
y
[Set ID]: Set ID wants to communicate with the set. Command for test is 00.
y
[DATA]: Information passed to the set.
y
[Cr]: Carriage Return. ASCII code ‘0x0D’.
y
[
]: ASCII code space ‘0 x 20’.