Grass Valley 2200 - Manual (Page 89)

4-11
E-MEM Parameter Control
The switcher responds with:
0 7 0 5 c 5 0 2 0 2 0 0 0 0 0 0 i f t h e B K G D l e v e l i s N O T
e n a b l e d .
0 7 0 5 c 5 0 2 0 2 0 0 0 1 0 0 i f t h e B K G D l e v e l I S c u r r e n t l y
e n a b l e d .
Suppose there are currently 3 levels enabled, M/EÕs 1 & 2, and DPM 4.
Supply an effects address of 0x0b with the enable query command:
0 5 0 b 4 5 0 2 0 2 0 0
And the switcher responds with:
0 7 0 b c 5 0 2 0 2 0 0 0 4 0 6
To Þnd out what the current register associated with the Master Timeline
is, send the following command:
0 5 0 b 4 5 0 2 0 2 0 1
The switcher responds with:
0 7 0 b c 5 0 2 0 2 0 1 r r 0 0 w h e r e ‘ r r ’ i s t h e r e g i s t e r n u m b e r
i n t h e r a n g e o f 0 t o 0 x 6 3 – o r – 0 x f f .