Mechanics/Network/Computer Nerds

[gleb09]

I'm trying to open a door remotely with my PDA. I'm in packet sender and I don't think I understand what a Key-Value pair is. In the first box (key) the equals sign disappears after I try to write "command=open" yet in the second box (value) the equals sign stays for "address_1=020011cd". The frequency is fine I think, it's 141.1.