From 13842a8a1e45b399864ba1ae5a759c614313b4db Mon Sep 17 00:00:00 2001
From: Pete Johanson <peter@peterjohanson.com>
Date: Thu, 3 Sep 2020 13:21:01 -0400
Subject: [PATCH] fix(bluetooth): Kconfig to clear bonds on start

---
 app/Kconfig   | 4 ++++
 app/src/ble.c | 6 ++++++
 2 files changed, 10 insertions(+)

diff --git a/app/Kconfig b/app/Kconfig
index 11a3cc05..b9d05a99 100644
--- a/app/Kconfig
+++ b/app/Kconfig
@@ -52,6 +52,10 @@ config ZMK_BLE_INIT_PRIORITY
 config SYSTEM_WORKQUEUE_STACK_SIZE
 	default 2048
 
+config ZMK_BLE_CLEAR_BONDS_ON_START
+	bool "Configuration that clears all bond information from the keyboard on startup."
+	default n
+
 # HID GATT notifications sent this way are *not* picked up by Linux, and possibly others.
 config BT_GATT_NOTIFY_MULTIPLE
 	default n
diff --git a/app/src/ble.c b/app/src/ble.c
index 0aba16c5..1e748edf 100644
--- a/app/src/ble.c
+++ b/app/src/ble.c
@@ -346,6 +346,12 @@ static int zmk_ble_init(struct device *_arg)
 
 #endif
 
+#if IS_ENABLED(CONFIG_ZMK_BLE_CLEAR_BONDS_ON_START)
+    for (int i = 0; i < 10; i++) {
+        bt_unpair(i, NULL);
+    }
+#endif
+
     bt_conn_cb_register(&conn_callbacks);
     bt_conn_auth_cb_register(&zmk_ble_auth_cb_display);