Added snap click, per-key/mixed rgb, custom debounce, wireless config feature

2025-05-30 23:55:10 +08:00
parent b507ea2216
commit c9049679ac
81 changed files with 3696 additions and 251 deletions
@@ -0,0 +1,51 @@
+/*
+Copyright 2017 Alex Ong<the.onga@gmail.com>
+Copyright 2021 Simon Arlott
+Copyright 2024 @ keychron (https://www.keychron.com)
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/*
+Basic global debounce algorithm. Used in 99% of keyboards at time of implementation
+When no state changes have occured for DEBOUNCE milliseconds, we push the state.
+*/
+#include "debounce.h"
+#include "timer.h"
+#include <string.h>
+
+extern uint8_t debounce_time;
+static bool         debouncing = false;
+static fast_timer_t debouncing_time;
+
+void sym_defer_g_debounce_init(uint8_t num_rows) {}
+
+bool sym_defer_g_debounce(matrix_row_t raw[], matrix_row_t cooked[], uint8_t num_rows, bool changed) {
+    bool cooked_changed = false;
+
+    if (changed) {
+        debouncing      = true;
+        debouncing_time = timer_read_fast();
+    } else if (debouncing && timer_elapsed_fast(debouncing_time) >= debounce_time) {
+        size_t matrix_size = num_rows * sizeof(matrix_row_t);
+        if (memcmp(cooked, raw, matrix_size) != 0) {
+            memcpy(cooked, raw, matrix_size);
+            cooked_changed = true;
+        }
+        debouncing = false;
+    }
+
+    return cooked_changed;
+}
+
+void sym_defer_g_debounce_free(void) {}
+