@Darrel Taylor Interrupt ;-)

[Darrel Taylor]

Maybe ....

IF RBCpins.7 <> Lastpins.7 THEN
    Lastpins.7 = RBCpins.7
    DPO2 = 0
    PAUSE 20
    DPO1 = 0
    PAUSE 40
    DPO2 = 1
    DPO1 = 1
ENDIF

IF RBCpins.6 <> Lastpins.6 THEN
    Lastpins.6 = RBCpins.6
    DPO1 = 0
    PAUSE 20
    DPO2 = 0
    PAUSE 40
    DPO1 = 1
    DPO2 = 1
ENDIF