~/talk

Qt for Device Creation

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Shows how Qt for Device Creation ships a boot to Qt reference image, prebuilt SDKs and a deployable SD image for common IMX6 boards, and uses the Qt Creator IDE to set up cross-compile kits, SSH device targets and one-click build/deploy. Demonstrates an embedded terrain generator where a QML checkbox is added and a C++ Q_PROPERTY is generated, remote GDB works to hit breakpoints on the device, and the QML profiler and scene-graph tools identify render and startup hotspots.

AI-written summary · about

  1. 0:00Introduction to embedded Qt
  2. 2:11Problems facing device creators
  3. 5:59Embedded operating systems
  4. 9:17Hardware interfacing
  5. 13:17Development tools
  6. 15:05Boot to Qt stack
  7. 19:06Creating a new project
  8. 24:35Extending the UI and backend
  9. 31:15Adding custom controls
  10. 37:05Debugging and profiling
  11. 41:15Memory analysis
  12. 43:27Building custom Qt versions
  13. 51:30Q&A session
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