[Lua] Counter

i have created a counter that puts ic2 uum into chests for me using item detectors for redpower. and i was wonder if there is any way to be able to pull from these chests and subtract from the numbers saved at counter.txt. http://pastebin.com/PAESiujN

I think your other counter that i help you to code do it you just have to put this code in your new counter's code. If you wan't me to help just ask me.

this is the same counter just slightly edited to not throw errors.. i need i to the reverse function of this

Your other code is decrementing vars and send a redstone signal so it already does what you want….