WAGO/tp-firmware-sdk

TP600 - WebGL support in browser

thomassandberg opened this issue · 2 comments

thomassandberg commented

Trying to access a WebUI created with CDP Studio (https://cdpstudio.com) but this fails due to the WebGL support in the browser. It gives me the following message:

"While your browser seems to support WebGL, it is disabled or unavailable"

Is there a way to enable this before compiling the firmware?
I´m running FW24 on the TP600 panel

falk-werner commented

Hello @thomassandberg ,
thanks for your request and sorry for the late reply.

WebGL is disabled in TP600 devices due to very low performance. It cannot be enabled without re-compiling. To enable WebGL, you have to change line 331 of ptxproj/local_src/webenginebrowser/browserapplication.cpp:

defaultSettings->setAttribute(QWebEngineSettings::WebGLEnabled, true);

To apply the change, you need to re-compile the package webenginebrowser:

ptxdist clean webenginebrowser -q
ptxdist targetinstall webenginebrowser -q

The resulting ipk package is located in the directory ptxproj/platform-vtp-ctp/packages and can be installed via WBM.

  • 👍2
thomassandberg commented

Thanks, will give it a go :)