I finally got a few minutes (okay - hours - many hours) to move things ahead. Here's a link to a pre-Alpha version for the 1.01c - other f/w versions will follow eventually.
link > G16 1.01c Alpha 1It loads & runs reasonably stably. You can access from chdkptp (yah!). All the <ALT> mode menu stuff works, the CHDK OSD is active, uBASIC and Lua scripts run and can shoot. Exposure overrides are functional - although only when the camera is in Canon AUTO or M modes - see :
Re: EOS M3 porting post#132371Anything that needs video / image / sensor buffers to function should be assumed to be broken. So RAW/DNG don't work yet. Neither does edge overlay or zebra or chdkptp liveview.
And yes, I know that the display "flashes" a lot when you enter <ALT> while the camera is in shooting mode.
Edit : the <alt> key is currently the Shortcut button