19 lines
385 B
Lua
19 lines
385 B
Lua
|
do
|
||
|
|
uart.setup(0, 9600, 8, 0, 1, 0)
|
||
|
|
local sv = net.createServer(net.TCP, 60)
|
||
|
|
local global_c = nil
|
||
|
|
sv:listen(9999, function(c)
|
||
|
|
if global_c~=nil then
|
||
|
|
global_c:close()
|
||
|
|
end
|
||
|
|
global_c = c
|
||
|
|
c:on("receive",function(_, pl) uart.write(0, pl) end)
|
||
|
|
end)
|
||
|
|
|
||
|
|
uart.on("data", 4, function(data)
|
||
|
|
if global_c ~= nil then
|
||
|
|
global_c:send(data)
|
||
|
|
end
|
||
|
|
end, 0)
|
||
|
|
end
|