This Dual display function is base on Firefly-RK3288 platform, which can display

main screen on the mipi and display video on hdmi.

1. Operation Guide

Turn on the function in setting.

When the video is playing，slid from the edge of the video to the other way, Then the video would be show on HDMI.：

Click the synchronization button ,the mipi and hdmi will show the same contents.：

2. Performance

MIPI: 1080P 30fps , HDMI: 1080P 30fps

3. Firmware Download

Firefly-RK3288_HDMI+VGA Firmware Download