changelog of trunk including comments / devtalk - page 30 - General Discussion and Assistance - CHDK Forum

changelog of trunk including comments / devtalk

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Offline reyalp

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Re: changelog of trunk including comments / devtalk
« Reply #290 on: 25 / March / 2021, 00:19:33 »
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I noticed in DryOS r54 and later, Rec2PB (used in dryos switch_mode_usb) takes an argument. From the code, the argument should be a levent ID, or -1. For disassembly, our existing switch_mode_usb code would generally end up passing 0, since the mode argument is in r0.

Firmware that expect the argument could be identified by the string "AC:Rec2PB x Repost", but rather than adding stuff to the sig finders and a new define, in trunk 5798 I just made it pass -1 all the time.

PB2Rec still does not take arguments on these cams.
Don't forget what the H stands for.

 

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