CC Auto Laser Look Direction Entity Sensor

-- CONFIG
local PLAYER_NAME = "ecco7777"
local POTENCY = 5

-- wrap peripherals
local s = peripheral.wrap("back")

while true do
    local meta = s.getMetaByName(PLAYER_NAME)
    if meta and meta.yaw and meta.pitch then
        -- fire laser in the look direction
        s.fire(meta.yaw, meta.pitch, POTENCY)
    end
    sleep(0.1)
end