Developer notes » History » Version 15
Alex Seferidis, 07/17/2025 11:09 AM
| 1 | 1 | Alex Seferidis | # Developer notes |
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| 2 | |||
| 3 | The operating system of the device is built using Yocto Project and meta-rockchip. |
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| 4 | - https://www.yoctoproject.org/ |
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| 5 | - https://github.com/JeffyCN/meta-rockchip |
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| 6 | - https://github.com/JeffyCN/mirrors |
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| 7 | |||
| 8 | 9 | Alex Seferidis | **Note 1** : Rockchip support |
| 9 | https://redmine.rock-chips.com/ |
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| 10 | |||
| 11 | user: lemco |
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| 12 | pass: lemco!rock |
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| 13 | |||
| 14 | **Note 2** : Virtual Machine on Alex PC (Ubuntu 20.04) |
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| 15 | 4 | Alex Seferidis | Password : **123abc** |
| 16 | 6 | Alex Seferidis | Yocto folder: /data/Yocto |
| 17 | |||
| 18 | 4 | Alex Seferidis | |
| 19 | 5 | Alex Seferidis | <img src="VirtualMachine.png" width="50%"> |
| 20 | 4 | Alex Seferidis | |
| 21 | 7 | Alex Seferidis | Follow the steps bellow to build the image and the required software on a new Ubuntu PC. |
| 22 | 2 | Alex Seferidis | |
| 23 | 3 | Alex Seferidis | - 01. [[Yocto]] |
| 24 | 10 | Alex Seferidis | - 02. [[U-boot (plus MAC address)]] |
| 25 | 11 | Alex Seferidis | - 03. [[Kernel]] |
| 26 | 12 | Alex Seferidis | - 04. [[Wifi]] |
| 27 | 13 | Alex Seferidis | - 05. [[Bluetooth]] |
| 28 | - 06. [[Flash device]] |
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| 29 | 14 | Alex Seferidis | - 07. [[SDK QT5]] |
| 30 | 15 | Alex Seferidis | - 08. [[QT Creator]] |
| 31 | 2 | Alex Seferidis | - 09. User button - Led |
| 32 | - 10. Application |
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| 33 | - 11. Web page |
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| 34 | - 12. System setup |
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| 35 | - 13. Update firmware |
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| 36 | - 14. General |
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| 37 | - 15. Rockchip patches |
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| 38 | - 16. SOS |
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| 39 | - 17. QTWebEngine - HW video |
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| 40 | - 18. librkcrypto |
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| 41 | - 19. Docs |
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| 42 | - 20. Print Screen |
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| 43 | - 21. Sound only demo |
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| 44 | - 22. USB - Change DS settings |
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| 45 | - 23. DRM decryption (from LG) |