------------------------------------------------------------------ File: Readme.txt Version: 1.5.2 Date: 18-Nov-2021 Description: B&R Power Panel T50 system image ------------------------------------------------------------------ Language: English Architecture: ARMv7 ------------------------------------------------------------------ Below you will find a short description and version information of the package. ------------------------------------------------------------------ GENERAL INFORMATION ------------------------------------------------------------------ With this image you can upgrade a B&R Power Panel T50. For more information see the B&R PP T50 Manual. ------------------------------------------------------------------ REQUIREMENTS ------------------------------------------------------------------ A B&R Power Panel T50 is required. ------------------------------------------------------------------ INSTALLATION ------------------------------------------------------------------ ------------------------------------------------------------------ Version 1.5.2 / 18-Nov-2021 / JP ------------------------------------------------------------------ Features - Added a VNC connection monitor Changes - Linux Kernel upgrade to 5.14.18 Error corrections - ID400360483: 6PPT50.156B-16C001 shows some black areas on the screen - probably caused by a memory leak. ------------------------------------------------------------------ Version 1.5.0 / 27-Apr-2021 / JP ------------------------------------------------------------------ Features - Remote access - VNC background color - Web: Set/Override viewport settings Changes - Update Samba to 4.10.18 - Linux Kernel upgrade to 5.10.32 - Update to Qt 5.15.2 -> QtWebEngine based on Chromium 87 Error corrections - ID400343867: Virtual keyboard disappears shortly after it is opened - ID400323368: T50 V1.4.0 fails to boot with black screen in one out of 1000 to 2000 boot up tries - ID400330500, ID400330717: DevTools : Performance profile hangs with status Initializing - ID400323211: VNC client on T50 is slow after several hours of working and CPUCore usage is 100 - ID400241308, ID400297873, ID400309174, ID400329756: Mouse cursor and position is inverted if screen rotation is changed by 180° ------------------------------------------------------------------ Version 1.4.0 / 25-Jun-2020 / JP ------------------------------------------------------------------ Features - Added support for handling browser client certificates Changes - Update Samba to 4.10.10 - Linux Kernel upgrade to 5.6.19 - Update to Qt 5.13.2 -> QtWebEngine based on Chromium 73 Error corrections - ID400303219: mapp View client diconnect from mapp View server if T50 is used as a client and screen saver is active for couple of hours - ID400257611,ID400257724: T50 as web client can't open PDF file from webserver ------------------------------------------------------------------ Version 1.3.2 / 24-Oct-2019 / JP ------------------------------------------------------------------ Features - Added support to disable browser pinch gesture Changes - Linux Kernel upgrade to 4.14.143 Error corrections - ID400288405: T50 : T50 sometimes hangs with black screen during booting. Ping not possible ------------------------------------------------------------------ Version 1.3.0 / 18-Jul-2019 / JP ------------------------------------------------------------------ Features - Add web developer tools (Chromium remote debugging) Changes - Update Samba to 4.8.11 - Linux Kernel upgrade to 4.14.132 - Update to Qt 5.12.3 -> QtWebEngine based on Chromium 69 - Added support for mp4(H264) to browser Error corrections - ID400262024: T50 : canvas arc() circles not antialiased as expected - ID400270457: T50 : crashes when click on is repeatedly pressed rapidly ------------------------------------------------------------------ Version 1.2.0 / 23-Jul-2018 / JP ------------------------------------------------------------------ Features - OPC UA server (based on the open62541 project) Changes - Update Samba to 4.7.6 - Linux Kernel upgrade to 4.9.112 - Update to Qt 5.11.1 -> QtWebEngine based on Chromium 65 Feature Requests: - ID400243793: SSL communication : Possibility to permanently add certificates for the browser Error corrections - ID400246978: Dialog popup while press and hold the touch in the browser. - ID400245034: integrated web viewer : T50 crash (visu is gone, screen is black) when you use it for mapp View visu with pdfViewer when automatic zoom is pressed couple of time - ID400243075: service page settings: Screensaver of T50 not working correctly after power cycle - ID400241819,ID400249410: momentary button in VC4 it is not released when parallel other momentary button is pressed or any position is touched - ID400229466,ID400232294,ID400236336,ID400239527,ID400252292,ID400253574: Browser crashes if 'select' html tag is used. ------------------------------------------------------------------ Version 1.0.2 / 19-Jan-2018 / JP ------------------------------------------------------------------ Features - Automatic emmc-refresh daemon Changes - Added support for new 5", 12" and 15,6" displays - Update to Qt 5.9.3 -> QtWebEngine based on Chromium 56 - Update Samba to 4.6.9 (CVE-2017-12150, CVE-2017-12151, CVE-2017-12163, CVE-2017-11103) Error corrections - ID400238863: T50::Image: Webbrowser crashes on html tag if "Virtual keyboard" is active - ID400230804: Systemvariable ::SYSTEM:clientInfo.isMultiTouch liefert am T50 10" "false" zurück ------------------------------------------------------------------ Version 1.0.1 / 13-Jul-2017 / JP ------------------------------------------------------------------ Changes - Removed proprietary codecs(mp4) ------------------------------------------------------------------ Version 1.0.0 / 19-Jun-2017 / JP ------------------------------------------------------------------ - First version. ------------------------------------------------------------------ Copyright (c) by B&R ------------------------------------------------------------------ B&R Industrial Automation GmbH B&R Straße 1 A - 5142 Eggelsberg Tel: +43 (0)7748/6586-0 Fax: +43 (0)7748/6586-26 Email: office@br-automation.com Web: http://www.br-automation.com ------------------------------------------------------------------