update to current state

https://getreuer.info/posts/keyboards/achordion/

https://sunaku.github.io/home-row-mods.html#typing-streaks

1 files changed, 21 insertions, 0 deletions

diff --git a/common/achordion.h b/common/achordion.h
index e6bb534..dfa8dc2 100644
--- a/common/achordion.h
+++ b/common/achordion.h
@@ -53,6 +53,27 @@
 
 #include "quantum.h"
 
+/**
+ * Suppress tap-hold mods within a *typing streak* by defining
+ * ACHORDION_STREAK. This can help preventing accidental mod
+ * activation when performing a fast tapping sequence.
+ * This is inspired by https://sunaku.github.io/home-row-mods.html#typing-streaks
+ *
+ * Enable with:
+ *
+ *    #define ACHORDION_STREAK
+ *
+ * Adjust the maximum time between key events before modifiers can be enabled
+ * by defining the following callback in your keymap.c:
+ *
+ *    uint16_t achordion_streak_timeout(uint16_t tap_hold_keycode) {
+ *      return 100;  // Default of 100 ms.
+ *    }
+ */
+#ifdef ACHORDION_STREAK
+uint16_t achordion_streak_timeout(uint16_t tap_hold_keycode);
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif