How to set up VNC connection?

[Nachteule]

New version available in stable repository:

Issue of wrong colors fixed

- Hash buffer will be cleared. Sometimes screen was not updated correctly
when establishing new client connection
- DispmanX expects buffer rows to be aligned to a 32 bit boundary

Fixes and enhancements, verup to 2.2.4:

- Fixed: Resolution change on Cubox-i/Hummingboard working properly
Still not possible for RPi
- Commandline options added:
-h rfb : Display options for libvncserver library
-d : enable debug output
-u : polling screen interval in <msec> ms
- Used port is not longer hardcoded and can be modified if needed
- Frambuffer is accessed only if at least one client is connected
This is workaround for RPi devices, they still can not deal with
resolution changes and Kodi startups

Fixes and enhancements, verup to 2.4.1:

- Fixed: Resolution change on RPi working properly now
- Fixed: workaround for dispmanx library issue added. On resolution change,
it does not result in black vnc screen any more
- Commandline options modified:
-d[d] : enable debug output, -dd is more verbose
-h : current values for -u and -c option are displayed now
- Default polling time set to 333ms
- Modification for debug messages
- myNewFramebuffer removed. Original rfbNewFramebuffer function was called
with wrong parameters when resolution change was detected
- Desktop name can now be applied by cmdline option

vnc-server can be used with password now

Password is usually the same as with user xbian and can be modified by standard
xbian-config function, both xbian-config versions are supported.
Password can be enabled/disabled with Kodi's xbian-config GUI, category Extra