From 860fe3c005f55105ac622e2777f780167d19c233 Mon Sep 17 00:00:00 2001
From: "jacob.eva" <x00010@disroot.org>
Date: Wed, 23 Oct 2024 11:16:13 +0100
Subject: [PATCH] Add option to wipe BLE bonds

---
 Bluetooth.h             | 6 ++++++
 Input.h                 | 1 +
 opencom_xl_firmware.ino | 4 +++-
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/Bluetooth.h b/Bluetooth.h
index 5812b8e..e9a07e3 100644
--- a/Bluetooth.h
+++ b/Bluetooth.h
@@ -371,6 +371,12 @@ char bt_devname[11];
 #elif MCU_VARIANT == MCU_NRF52
   uint8_t eeprom_read(uint32_t mapped_addr);
 
+  void bt_bond_wipe() {
+      // Delete all bonding data
+      Bluefruit.Periph.clearBonds();
+      led_indicate_info(2);
+  }
+
   void bt_stop() {
     if (bt_state != BT_STATE_OFF) {
       bt_allow_pairing = false;
diff --git a/Input.h b/Input.h
index 86793da..00342ab 100644
--- a/Input.h
+++ b/Input.h
@@ -22,6 +22,7 @@
   #define BUTTON_MIN_DURATION 50
   #define BUTTON_3S_DURATION 3000
   #define BUTTON_6S_DURATION 6000
+  #define BUTTON_9S_DURATION 9000
 
   #define EVENT_ALL                 0x00
   #define EVENT_CLICKS              0x01
diff --git a/opencom_xl_firmware.ino b/opencom_xl_firmware.ino
index 0992e66..72094e1 100644
--- a/opencom_xl_firmware.ino
+++ b/opencom_xl_firmware.ino
@@ -1489,7 +1489,9 @@ void process_serial() {
 #if HAS_INPUT
 void button_event(uint8_t event, unsigned long duration) {
   if (duration > BUTTON_MIN_DURATION) {
-      if (duration > BUTTON_6S_DURATION) {
+      if (duration > BUTTON_9S_DURATION) {
+        bt_bond_wipe();
+      } else if (duration > BUTTON_6S_DURATION) {
         bt_stop();
         bt_conf_save(false);
       } else if (duration > BUTTON_3S_DURATION) {