client.lua test opencomputers drone

local m=component.proxy(component.list("modem"))
m.open(2412)
local function respond(...)
local args=table.pack(...)
pcall(function() m.broadcast(2412, table.unpack(args)) end)
end
local function receive()
while true do
local evt,_,_,_,_,cmd=computer.pullSignal()
if evt=="modem_message" then return load(cmd) end
end
end
while true do
local result,reason=pcall(function()
local result,reason=receive()
if not result then return respond(reason) end
respond(result())
end)
if not result then respond(reason) end
end