Automatic Train Expression Help

[Tommyx50]

I really need help with this E2 code that I started making.
For some reason this code acts weirdly. If I have a ranger, and all the colours are correct, it still outputs 1 to "Go".
If I refresh the chip, it seems to correct itself, and if I take it away from the ranger it goes back to 1 as usual, but if I put it back in it stays as one. Any help?

@name Automatic Train Expression
@inputs ColR ColG ColB
@outputs Thruster Thruster2
@persist Go

runOnTick(1)

if(ColR==50 & ColG==50 & ColB==50) {timer"Go=0",2000}
else {Go=1}

if(Go==1)
{
    Thruster=1
    Thruster2=1
} 
else
{
    Thruster1=0
    Thruster2=0
}

I have tried with and without the timer for "Go", but nothing changes.

[Lyinginbedmon]

Because you have nothing to tell it to set Go to 0.

[cooldudetb]

You seem to misunderstand the use of timers.

When you set a timer, you give it a name and a time in milliseconds until it activates.
When a timer activates, it triggers the execution of the code. You can check whether the execution is caused by a timer by using clk().

Also, runOnTick is not necessary for this chip.
You also had Thruster1 = 0 (There is no Thruster1).

The follow code should work:

@name Automatic Train Expression
@inputs ColR ColG ColB
@outputs Thruster Thruster2
@persist Go

if(ColR==50 & ColG==50 & ColB==50) {
    Go = 0
    timer("Go",2000)
}

if (clk("Go")) {
    Go = 1
}

if(Go==1)
{
    Thruster=1
    Thruster2=1
} 
else
{
    Thruster=0
    Thruster2=0
}

[Tommyx50]

Thanks, I am new to E2...

Also, Lyinginbedmon, it is there.

And I tried with and without the timer, so it was because I am an idiot sometimes and had Thruster1 for the else{} bit.