Multiplexer channel selection

[skimask]

Please stay on topic.

Guess what? Free help! Deal with it.

'dcd channel selection
low g_dcd
for i=0 to 15
	portb = (portb & %00011111 ) | ( ( i rev  3 ) << 5 )
	portc = (portc & %10111111 ) | ( i << 3 )
next i

OR don't ADD