Send Hex Values to an ser2net device

[Habib]

Hi,

I want to control my samsung smart TV via Visu/KNX. For that I setuped a Linux device with ser2net (local serial RS232 to TV) and connected them to my TV.
The debug console from TV over ser2net works perfectly, but I can't send some hex values to control functions.

How can I send via telnet from spaceLYnk some hex values like "082200000001d5 " or in this syntax "\x08h\x22h\x00h\x00h\x00h\x01h\xd5h"

Can somebody give me one example?

with this command I get an connection: 

telnet 192.168.100.55 4001

Thx forwards

Regards
Habib

[admin]

Try this:

Code:

require('socket')

ip = '192.168.1.11'
port = 1234
data = string.char(0x08, 0x22, 0x00, 0x00, 0x00, 0x01, 0xd5)

sock = socket.tcp()
sock:settimeout(5)

res, err = sock:connect(ip, port)

if res then
  res, err = sock:send(data)

  if not res then
    alert('send error ' .. tostring(err))
  end
else
  alert('connect error ' .. tostring(err))
end

sock:close()