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XELK-AN-005: Qt5 application remoted using VNC server

4,151 bytes removed, 13:44, 18 April 2018
Test bed
==Test bed==
* lcd panel is 800x480, so the command line is:
<pre class="board-terminal">root@axellite:~# x11vnc -noipv6 -rawfb /dev/fb0 -clip 800x480passwd qt5remote
<pre class="board-terminal">root@axellite:~# x11vnc -noipv6 -rawfb 14/dev02/fb0 -clip 800x480################################################################@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@##@ @##@ ** WARNING ** WARNING ** WARNING ** WARNING ** @##@ @##@ YOU ARE RUNNING X11VNC WITHOUT A PASSWORD!! @##@ @##@ This means anyone with network access to this computer @##@ may be able to view and control your desktop. @##@ @##@ >>> If you did not mean to do this Press CTRL-C now!! <<< @##@ @##@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@##@ @##@ You can create an x11vnc password file by running2018 09: @##@ @##@ x11vnc -storepasswd password /path/to/passfile @##@ or x11vnc -storepasswd /path/to/passfile @##@ or x11vnc -storepasswd @##@ @##@ (the last one will use ~/.vnc/passwd) @##@ @##@ and then starting x11vnc via50: @##@ @##@ x11vnc -rfbauth /path/43 passing arg to/passfile @##@ @##@ an existing ~/.vnc/passwd file from another VNC @##@ application will work fine too. @##@ @##@ You can also use the -passwdfile or -passwd options. @##@ (note -passwd is unsafe if local users are not trusted) @##@ @##@ Make sure any -rfbauth and -passwdfile password files @##@ cannot be read by untrusted users. @##@ @##@ Use x11vnc -usepw to automatically use your @##@ ~/.vnc/passwd or ~/.vnc/passwdfile password files. @##@ (and prompt you to create ~/.vnc/passwd if neither @##@ file exists.) Under -usepw, x11vnc will exit if it @##@ cannot find a password to use. @##@ @##@ @##@ Even with a password, the subsequent VNC traffic is @##@ sent in the clear. Consider tunnelling via ssh(1)libvncserver: @##@ @##@ http://www.karlrunge.com/x11vnc/#tunnelling @##@ @##@ Or using the x11vnc SSL options: -ssl and -stunnel @##@ @##@ Please Read the documention for more info about @##@ passwords, security, and encryption. @##@ @##@ http://www.karlrunge.com/x11vnc/faq.html#faq-passwd @##@ @##@ To disable this warning use the -nopw option, or put @##@ 'nopw' on a line in your ~/.x11vncrc file. @##@ @##@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@################################################################14/02/2018 0609:4450:20 43 x11vnc version: 0.9.13 lastmod: 2011-08-10 pid: 77536714/02/2018 0609:4450:20 43 Not opening DISPLAY in -rawfb mode (force via -rawfb +str)14/02/2018 0609:4450:20 43 Continuing without X display in -rawfb mode.14/02/2018 0609:4450:20 43 console_guess: file is /dev/fb014/02/2018 0609:4450:20 43 console_guess: file pipeinput CONSOLE014/02/2018 0609:4450:20 43 pipeinput: using linux console: /dev/tty014/02/2018 0609:4450:20 43 console_guess returned: map:/dev/fb0@800x480x16:f800/7e0/1f14/02/2018 0609:4450:20 43 raw fb is non-regular file: /dev/fb014/02/2018 0609:4450:20 43 rawfb: mmap file: /dev/fb014/02/2018 0609:4450:20 43 w: 800 h: 480 b: 16 addr: 0x7632f000 0x763df000 sz: 76800014/02/2018 06:44:20 *** ignoring invalid -clip WxH+X+Y: 800x48014/02/2018 0609:4450:20 43 pipeinput: using linux console: /dev/tty014/02/2018 0609:4450:20 43 initialize_screen: fb_depth/fb_bpp/fb_Bpl 16/16/160014/02/2018 0609:4450:204314/02/2018 0609:4450:20 43 Raw fb at addr 0x7632f000 0x763df000 is 16bpp depth=16 true color14/02/2018 0609:4450:204314/02/2018 0609:4450:20 43 Autoprobing TCP port14/02/2018 0609:4450:20 43 Autoprobing selected TCP port 590014/02/2018 0609:4450:20 43 Autoprobing TCP6 port14/02/2018 0609:4450:20 43 Autoprobing selected TCP6 port 590014/02/2018 0609:4450:20 43 Not listening on IPv6 interface.14/02/2018 0609:50:44:20 fb read rate: 99 79 MB/sec14/02/2018 06:4409:20 fast read: reset -wait ms to: 1014/02/2018 0650:44:20 fast read: reset -defer ms to: 1014/02/2018 06:44:20 screen setup finished.14/02/2018 06:44:2014/02/2018 06:44:20 WARNING: You are running x11vnc WITHOUT a password. See14/02/2018 0609:44:20 WARNING: the warning message printed above for more info.14/02/2018 0650:44:20
The VNC desktop is: imx6qxelkaxellite:0
PORT=5900
8,154
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