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4. VERSION
4.1. VERSION 1.0
Initial version ( FW20180301AIO32 )
4.2. VERSION 1.1
Update to version FW20180515AIO
4.3. VERSION 1.2
Fix typo
4.4. VERSION 1.3
Update to version FW20180724AIO32
4.5. VERSION 1.4
Fix typo
4.6. VERSION 1.5
Add SRT info
4.7. VERSION 1.6
Add FW upgrade instruction
4.8. VERSION 1.7
Add RS485 upgrade instruction
4.9. VERSION 1.8
Update output resolution