Do you know if the HDMI power control output and the hot plug detect input can work on all of the HDMI cameras or only the newer ones?
If it can also work for S100 and S110 then that would make this a more attractive option than putting in the work to get the battery 4th terminal communication working but only being able to use it on the G7X and M series cameras.
As for PTP it could possibly work as well if I used another input for syncing the shutters, though the HDMI does sound like a better idea at this point.
One other caution: The latency of the non-USB inputs has not been tested that I know of. I'd guess analog AV is likely similar to USB, since it's likely just a simple GPIO, but it requires a much trickier custom connector. HDMI stuff is potentially a lot more complicated, since my impression is the entire HDMI interface is controlled over i2c.
AF LED
Started by Recyclojunk64 « 1 2 ... 19 20 » Hotwire! Hardware Mods, Accessories and Insights
Started by reyalp General Help and Assistance on using CHDK stable releases
Started by novsela « 1 2 ... 24 25 » Hotwire! Hardware Mods, Accessories and Insights
Started by xlebronx CHDK Releases
Started by oPryzeLP General Discussion and Assistance