on lamp_on do
    gpio,12,1
    gpio,13,0
    endon

    on lamp_off do
    gpio,12,0
    gpio,13,1
    endon

    on SW_1#Switch do
    if [SW_1#Switch]=1
    gpio,12,1
    gpio,13,0
    else
    gpio,12,0
    gpio,13,1
    endif
    endon