Check tool existence

[TC]

Hi all,

I want to test how many tools are configured in the start.g to set their temperatures.
I tried:

if tools[1].state != null
...

but seams to be wrong. Any ideas?

Thanks ahead!

[dc42]

Try:

if #tools > 1 && tools[1] != null

The first condition tests whether the array is long enough so that tools[1] is within the bounds of the array, the second tests whether there is actually a tool in that position.

[deckingman]

@TC I want to do almost exactly the same thing but I haven't had time to look at conditional gcode. May I ask you to share your "script" once you get it working please? Thanks in advance.