Enhancement and fixes of "Secure" feature (#16958)

1 files changed, 13 insertions, 0 deletions

diff --git a/quantum/quantum.c b/quantum/quantum.c
index b54b46760c..ac3e2d90b4 100644
--- a/quantum/quantum.c
+++ b/quantum/quantum.c
@@ -571,3 +571,16 @@ const char *get_u16_str(uint16_t curr_num, char curr_pad) {
     last_pad = curr_pad;
     return get_numeric_str(buf, sizeof(buf), curr_num, curr_pad);
 }
+
+#if defined(SECURE_ENABLE)
+void secure_hook_quantum(secure_status_t secure_status) {
+    // If keys are being held when this is triggered, they may not be released properly
+    // this can result in stuck keys, mods and layers.  To prevent that, manually
+    // clear these, when it is triggered.
+
+    if (secure_status == SECURE_PENDING) {
+        clear_keyboard();
+        layer_clear();
+    }
+}
+#endif