http://ip_livebox_tv:8080/remoteControl/cmd?operation=10
http://ip_livebox_tv:8080/remoteControl/cmd?operation=01&key=code_touche&mode=numéro_mode
http://ip_livebox_tv:8080/remoteControl/cmd?operation=10
http://ip_livebox_tv:8080/remoteControl/cmd?operation=01&key=code_touche&mode=numéro_mode