Reactor Controller

-- Reactor = BigReactors-Reactors_0
cbtxt = "tile_blockcapacitorbank_name_0"
-- Computer = computer_0
cb = peripheral.wrap(cbtxt)
r = peripheral.wrap("back")

-- Initially turn the reactor off on reboot of computer
r.setActive(false)
rs = "off"  -- current reactor state - used to display only

-- Limits
ul = 95  -- upper limit
ll = 50  -- lower limit

cbmax = cb.getMaxEnergyStored()
print (cbmax)
while true do
  cbcur = cb.getEnergyStored()
  cbper = 100 * cbcur/cbmax
  if cbper > ul then    -- if above upper limit then reactor off
    r.setActive(false)
    rs = "off"
  end
  if cbper < ll then    -- if below lower limit then reactor on
    r.setActive(true)
    rs = "on"
  end
  print(cbcur .. " of " .. cbmax .. "    " .. cbper .. "% - Reactor is " .. rs)
  sleep(10)
end