VNC touch bit need time to be updated...

[ORSO2001]

hi All,

I need a software button to be pressable only by the user connected in VNC and not by touching the real touch panel...i did it checking the VNC connection bit and the VNC touch bit and obviously a specific bit for the button command...I was connected at the same time by VNC and by the "online" mode of the Unilogic.

the VNC bit connection arise almost immediatelly after that the VNC connection is establish...so ok

the command bit of the button  immediately update its status...so ok

the touch bit of the VNC need untill 1/1.2 seconds (sometimes few cents) to be enabled...I put a timer to measure this.

is this latency "normal" or not?...if not what could be the causes?

thanks