Media server for downloading DVR off of goggles

[Sat1l]

This PR adds a simplistic DVR-preview page for offloading DVRs off of goggles without the need of extracting the SD card. (targeting issue #500)

It is somewhat slow (was able to get only 1.5MB/s consistently on 2.4ghz, oddly same speed for 5ghz), so for now the buttons for downloading all of the DVRs act as placeholders since even an hour of flying footage would be loading for hours, so speeds is an issue to solve.

The page is accessible at http://*goggles_IP*:8080/index.html

As of now the server launches when WiFi connects / shares in AP mode. I plan on adding the setting for enabling/disabling later.

I think this idea can be later leveraged for manipulating the goggles settings through the same webpage, maybe dumping / loading the settings.ini file would be the next thing for me when I get DVR side done.

[Sat1l]

Loading speed vary a lot, sometimes cause of the unknown conditions - I was able to get 2.5MB/s yesterday. Also my module has no antenna, maybe thats something I can improve on - I'll try later when the antenna I ordered ships to me

[SumolX]

You should check out the web interface @bjgarcia and I have been working on. We handle live video streaming and the ability to stream a DVR recording and perform file management with login authentication. What prevented us from creating a PR was the fact the wifi was so slow.... but I've just submitted a PR that doubles the wifi speed when in Host/AP mode.

WebUI:
https://github.com/SumolX/hdzero-goggle/tree/webui

PR to double wifi speed:
#508

Mobile Layout:

Desktop Layout:

Feel free to reach out to us and maybe we can collaborate in order to submit a web interface

[Sat1l]

@SumolX woah, that's huge! Looks like a huge work has been done already, but if there's anything I could help with it would be nice, where can I reach you?

Also the fact that boosting up WiFi speeds in host mode took two rows is just crazy. Great finding. I was trying to reach the boost in client but as far as I was able to find it already works in 802.11n. My thinking was that the lack of antenna was the limiting factor, but I haven't received one yet or had the ability to acquire

[SumolX]

@SumolX woah, that's huge! Looks like a huge work has been done already, but if there's anything I could help with it would be nice, where can I reach you?

Also the fact that boosting up WiFi speeds in host mode took two rows is just crazy. Great finding. I was trying to reach the boost in client but as far as I was able to find it already works in 802.11n. My thinking was that the lack of antenna was the limiting factor, but I haven't received one yet or had the ability to acquire

On the HDZero discord server I go by SX (sumolx)

[kirek007]

Incredible work! I hope to see it soon in a stable release! :)