m = peripheral.wrap("left")
local state = 0

local color = {"black"=0x000000, "blue"=0x0000CC}

function text()
m.clear()
m.addText(1,1, "This is your commander",color.black)
m.addText(1,10, "I'll give you updates and stuff here", 0x000000)
m.addText(1,20, "Type $$clear to clear the screen", 0x000000)
end
text()


while true do
e, p1, p2, p3 = os.pullEvent()
if e == "chat_command" then
if p1 == "clear" then
m.clear()
elseif p1 == "update" then
text()
end
end
end