Doubletap2wake-2.0 Generic (for almost all devices)
This is just a restructured and refined code for dt2w. Most of the parts are still from the v1.0 by Dennis Rassmann (Huge Respect!)
How to upgrade generic dt2w-2.0 in your custom kernel ?
Follow these steps if you have the good ol' v1.0 from dev Dennis Rassmann : (For feasibility, I've added port-dt2w-functions.txt with all the necessary code) (Also note : doubletap2wake.c has been referenced as dt2w.c just because I'm too lazy)
- Replace the whole "detect_doubletap2wake" function from v2.0 to v1.0
- Remove "calc_feather" function from v1.0 and place "calc_within_range" function from v2.0
- Define "DT2W_RADIUS" in the beginning of dt2w.c, along with other defines. Copy from port txt.
- Remove "DT2W_FEATHER" definition from the defines.
Optional step 5: Change Version, author, desc, etc. Find "/* Version, author, desc, etc */" and replace next 4 lines from port file.
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Remove the third argument from all "detect_doubletap2wake" calls. Usually it's "true"
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That's it! You're good to compile it now.
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If it works nicely, make sure to give me a thanks on xda thread :D
Follow these steps if you don't even have the good ol' v1.0 from dev Dennis Rassmann :
- Get dt2w-v1.0 by Dennis Rassmann and compile it successfully first.
- Follow the steps in above part.