v0.4 is out. a Java player has been added for live view ! most commands are there

To test this :

• download the attached zip file (last version is v0.4) , and decompress it wherever you want
• for the live view to work, you need :
  • Java RE : download here : http://java.com/en/download/index.jsp
  • Add the java bin directory to your PATH, see here : http://www.java.com/en/download/help/path.xml. On a windows machine, the Java bin directory should be : C:\Program Files\Java\jre7\bin
• start the Wifi on your GH3, "new connection/remote shooting" (it works also if you connect through a Wifi AP, you just need to find the IP address of the GH3)
  • if you're using a direct connection you can launch the "Control.html" file after you connected your PC/MAC to the GH3 network
  • if you're using a Wifi access point, you have to find/replace all the "192.168.0.1" in the "requests.html" file with the IP address of the GH3 before launching the "Control.html" file
• if you want to use the live view on a Windows PC launch control.bat instead of control.html (see above for Java installation). If you're using a MAC, you have to find a way to launch UDPServer with Java, I don't know if it works

• play with the different settings and commands

• To take a picture, use the shooting button (you can do continuous shooting with press&hold if the dial is in that mode)

• To start a recording press "record"

• manual focusing uses press&hold buttons with 2 speeds, you can play with the interval between 2 successive focusing actions with the input fields on top of the 4 focus buttons.

• The zoom uses press&hold buttons, with 2 speeds (for PZ lenses of course)

Some commands will not work depending on the selected mode on the dial (ie focal in S mode)

The screen goes black quite often, just take a picture or half press the shutter button to turn it on again. But now that live view works (on Windows at least), you shouldn't have to look at the GH3 LCD anymore.

If the GH3 freeze, you may have to take the battery out (may happend if you use a feature non supported by the selected mode on the dials)

To properly interrupt the connection, just "terminate" it on the GH3 menu

You can stop the video recording using "playmode" (which is the command to display the photo on Lumix Link).I didn't look at the files generated when you do that, if someone could look at the integrity of the video file after this abrupt stop, it would be useful. You have to press "recmode" to control the gh3 again.

Clarification :

This is a PoC. I'm not a developer, and won't spend much time on future version. someone with some basic web dev skills will be able to do a much better job in no time; He just has to look at the code, and eventually ask me.

https://arxiv.org/pdf/1805.01934v1.pdf