View difference between Paste ID: w6shQtQK and nsSrfYeK

--- @param pulse length in ticks
+-- @param pulse length in seconds
 local pulseLength = 5
 
--- @param clock speed in ticks
+-- @param clock speed in seconds
 local clockSpeed = 20
 
 -- @param pulse direction
-local pulseSide = "down"
+local pulseSide = "right"
 local inputSide = "front"
 
 -- @param redstone signal to disable clock
 -- true = redstone turns on
 -- false = redstone turns off
 -- nil = ignore redstone
 local redstone = nil
 
 while true do
-	-- use redstone signal to determine if the clock is on or off
+  -- use redstone signal to determine if the clock is on or off
-    while redstone == nil or redstone == rs.getInput(inputSide) do
+  while redstone ~= rs.getInput(inputSide) do
-        rs.setOutput(pulseSide, true)
+    rs.setOutput(pulseSide, true)
-        sleep(pulseLength / 20)
+    sleep(pulseLength)
 
-        rs.setOutput(pulseSide, false)
+    rs.setOutput(pulseSide, false)
-        sleep((clockSpeed - pulseLength) / 20)
+    sleep(clockSpeed - pulseLength)
-    end
+  end
 
-	-- if we dropped out of the clock loop, wait for redstone
+  -- if we dropped out of the clock loop, wait for redstone
-    event = os.pullEvent("redstone")
+  event = os.pullEvent("redstone")
 end