pretty much
bArrRGBData.0[8] is bit 0 of bArrRGBData[0] bit 0 + 8 bits , ie bArrRGBData[1] bit 0
you can place it in any var but its value can only be 0 or 1
can also be used as a logical value ie.
if bArrRGBData.0[8] then dosomething
else
doanotherthing
endif
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