A better(?) way to control display off

Advertisements

Quote from: reyalp on 24 / March / 2018, 22:42:19

I tried this on a few cameras. elph130, sx160, d10 all work correctly. a540 completes the script and ends up with the display on, but completely blank. Exiting alt and pressing menu brings it back. This issue is discussed earlier in the thread.

Yea - I added code some time ago to ultimate.lua to handle that case.

Quote

We could make the mode switching functions turn the display on before switching, but we'd need to track the original state to know to turn it back off after the switch completed. It's also possible that the mode switch isn't fully complete when the function returns, which might cause problems if we tried to immediately change the LCD state.

Probably not worth it for the unknown but limited number of camera's this appears to affect (S95,A560,G10 so far) and the fairly specialized use case. Once it's understood, it's easy to script around it. And I have not explored whether things like Canon shooting mode or other setting affect it. Maybe just add a note in the wiki definition of the function?

Replies	Last post
Turning display off on SD870 Started by Michael L General Help and Assistance on using CHDK stable releases	3 Replies 4197 Views	by PhyrePhoX
Manual focus AND turning the display off Started by danielkun General Help and Assistance on using CHDK stable releases	6 Replies 5566 Views	by fudgey
a590 a) key presses held while display off, b) no LED control? Started by bugsplatter Script Writing	2 Replies 4425 Views	by bugsplatter
Switching off display during running scripts Started by vihar1 « 1 2 » General Discussion and Assistance	11 Replies 6565 Views	by fudgey
Are There's Any Way To Record Better Quality Than Camera Holds? Started by muhlisgursoy General Discussion and Assistance	1 Replies 3408 Views	by waterwingz

Subject / Started by

Replies

Last post