Runco Vistage series, Operation Manual

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External Control
Vistage™ Series Flat-Panel Display Installation/Operation Manual 65
PRE
L
IMINAR
Y
For example, here is the RC5 control code for the ON button on the DHD Controller
remote control unit (assuming the default address is used):
Figure 6-1 shows the pulse train for this command (with the toggle bit set to zero).
Figure 6-1. RC5 Me ss age Format
With Toggle Bit = 0
Hex 3 4 4 1
Binary 1 1 0 1 0 0 0 1 0 0 0 0 0 1
With Toggle Bit = 1
Hex 3 C 4 1
Binary 1 1 1 1 0 0 0 1 0 0 0 0 0 1
Function
S tart
Bit s
Toggle
Bit
Addre ss Command
S
1
S
2
TB A
4
A
3
A
2
A
1
A
0
C
5
C
4
C
3
C
2
C
1
C
0
S tart Bit s Toggle Bit
Addre ss Bit s Command Bit s
1 1 0 1 0 0 0 1 0 0 0 0 0 1
14 cycle s , 24.9 m s
64 cycle s , 113.8 m s
Fir s t Pac k et Repeated Pac k et
Data
Word
Encoded
Data
Word
Modulated
Carrier
Zoom In
of Carrier
RC5 Pac k et
Tran s mi ss ion
3t
p
t
p
1.78 m s
27.8 µ s