bob

while true do
local event, key = os.pullEvent("key")
if key == keys.r then
rednet.broadcast("refuel")
term.clear()
term.setCursorPos(1,1)
print("refueling")
elseif key == keys.up then
print("forward")
rednet.broadcast("forward")
elseif key == keys.down then
print("back")
rednet.broadcast("back")
elseif key == keys.left then
print("left")
rednet.broadcast("left")
elseif key == keys.right then
print("right")
rednet.broadcast("right")
elseif key == keys.d then
rednet.broadcast("dig")
elseif key == keys.f then
rednet.broadcast("tunnel")
elseif key ==keys.e then
rednet.broadcast("down")
elseif key == keys.q then
rednet.broadcast("up")
else
print("waiting")

end
end