-- download at MT.QZX.COM (tick.lua)

local o = "a" -- output
local i = "c" -- lever
local th = 0.1 -- on for 0.1s
local tl = 1 -- off for 1s
local ticks = 10 -- tick 10 times each time lever is reset to on

if event.type == "on" and pin[i] then
	mem.t = ticks
	port[o] = true
	interrupt(th, "lo")
elseif pin[i] then
	if event.iid == "hi" then
		port[o] = true
		interrupt(th, "lo")
	else
		port[o] = false
		mem.t = mem.t - 1
		if mem.t > 0 then
			interrupt(tl, "hi")
		end
	end
elseif event.type == "off" then
	port[o] = false
end