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path: root/quantum/debounce/sym_defer_pk.c
AgeCommit message (Collapse)Author
2021-06-09Avoid 8-bit timer overflows in debounce algorithms (#12240)Simon Arlott
* Add fast_timer_t that is 16-bit or 32-bit based on architecture A 16-bit timer will overflow sooner but be faster to compare on AVR. * Avoid 8-bit timer overflows in debounce algorithms Count down remaining elapsed time instead of trying to do 8-bit timer comparisons. Add a "none" implementation that is automatically used if DEBOUNCE is 0 otherwise it will break the _pk/_pr count down. * Avoid unnecessary polling of the entire matrix in sym_eager_pk The matrix only needs to be updated when a debounce timer expires. * Avoid unnecessary polling of the entire matrix in sym_eager_pr The matrix only needs to be updated when a debounce timer expires. The use of the "needed_update" variable is trying to do what "matrix_need_update" was added to fix but didn't work because it only applied when all keys finished debouncing. * Fix sym_defer_g timing inconsistency compared to other debounce algorithms DEBOUNCE=5 should process the key after 5ms, not 6ms * Add debounce tests
2021-01-29Enforce memory allocator for ChibiOS builds with allocating debounce ↵Nick Brassel
algorithms (#11630)
2020-12-17Run cformat and dos2unix manually (#11235)Ryan
2020-09-06quantum/debounce: rename debouncing algorithms (#9564)Purdea Andrei
* quantum/debounce: rename debouncing algorithms according to Issue 8763 This is the second attempt at implementation, with no ts_ and cy_ prefixes, since those will be implemented with macros. * Debouncing documentation: Refactor, add some generic info, and merge into a single document