Sending TCP packets to a device

[pergola.fabio]

See here what I did to receive from netcat, you can use it as a send command

TCP commands for Ethernet relay

here is my config, i am not a programmer at all, so if your code is better, please post your result anyway, i my house i have an IP controller board to turn on lights/switches/covers/ventilation, some kind of domitica system so i wanted to control this also with HA, so thats why i needed to get the state of switches/stuff, so it was als represented in HA i dont think you can retrieve a status with netcat, its only to send, so thats why i use a python for that anyway, here is…