I need to develop a GUI app running on Jetson Xavier, Xavier NX, TX2 dev kit using c++. Could you recommend a platform?
I heard of Qt, but the downloaded Qt installation file is for x64, nor arm(?). Also, Qt is not free.
Any other platform I can use?
Thank you very much.
By default the system boots to Ubuntu desktop. It is based on X and you may consider use it.
For reserving ram usage, may try LXDE:
Save 1GB of Memory! Use LXDE on your Jetson - JetsonHacks
Qt has both free and pay versions. The Linux KDE desktop uses the free version. What do you see from:
apt search qt | grep '^qt'
Narrow that down to this:
`apt search qt | grep ‘^qt.*-dev’
You’ll see that even some of the Qt 5 is free, but it is the older Qt 5. There are in fact arm64 versions as well, but from the actual Linux system you’ll want to find it with “
apt” instead of downloading it separately. The “
-dev” versions are for actual development, e.g., the package “
qt4-dev”, or “
qtbase5-dev”. I’m not sure what you actually need to develop, I haven’t kept up with Qt.
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