example: if want use port p0= input
portp1=output but port input and output
dependant
sw1 input 1.0 => output 0.0 is "1"3sec "0"3sec

sw2 input 1.1 => output 0.1 is "1" 3sec "0"3sec


sw3 input 1.2 => output 0.2 is "1"
sw4 input 1.3 => output 0.3 is "1"

sw5 input 2.0 => output on/ off all sw