OC-Energy broadcast

local component = require("component")
local sides = require("sides")
local term = require("term")
local event = require("event")

component.modem.open(123)

while true do

term.clear()

local ecell = component.proxy(component.list("thermalexpansion_cell")())
local x = ecell.getEnergyStored()
local y = ecell.getMaxEnergyStored()
local z = (x/y)*100

print(z,"%")

component.modem.broadcast(123,z)

os.sleep(.1)
end