Combine Glade Togglebutton with Physical Input

Hello,
i just try to complete the function in the attached file. My postgui.hal:

#[Startknopf]
loadrt or2
addf or2.0 servo-thread
net Start.ext.an <= gladevcp.Start => or2.0.in0
net Start.ext.an1 <= hm2_7i76e.0.7i76.0.0.input-04 => or2.0.in1
net Start.or <= or2.0.out => hm2_7i76e.0.7i76.0.0.output-05 => gladevcp.led_Startstopp => halui.machine.on

#net Start.or => gladevcp.Start-not => hm2_7i76e.0.7i76.0.0.output-06 => halui.machine.off
#net Start.ext.aus => gladevcp.Start-not => hm2_7i76e.0.7i76.0.0.output-06 => #halui.machine.off

I can´t get output-6 and halui.machine.off to work.
Please help

Tried something, but to much chinese . I did some comments after #
#[Startknopf]
loadrt or2
addf or2.0 servo-thread

loadrt not
addf not.0 servo-thread
net Start.not.in => not.0.in #<= ???? must be hm2_7i76e.0.7i76.0.0.input-04
#net Start.not.out => not.0.out

net Start.ext.an <= gladevcp.Start => or2.0.in0
net Start.ext.an1 <= hm2_7i76e.0.7i76.0.0.input-04 => or2.0.in1
net Start.or <= or2.0.out => hm2_7i76e.0.7i76.0.0.output-05 => gladevcp.led_Startstopp => halui.machine.on

#net Start.or <= not.0.in => hm2_7i76e.0.7i76.0.0.output-06 => halui.machine.off
#net Start.ext.aus <= not.0.out => hm2_7i76e.0.7i76.0.0.output-06 => halui.machine.off ## almost work, but gladevcp.led_Startstopp doesn´t work

halui.machine.is-on is already linked to machine-is-on

I´ll continue tomorrow