From fe91cc6625ac6655abed4e8b4453ed7436bc34f9 Mon Sep 17 00:00:00 2001
From: snoyer <noyer.stephane@gmail.com>
Date: Sat, 19 Jul 2025 14:51:53 +0100
Subject: [PATCH] refactor(ble): add functions to check if profile is
 open/connected by address (#2993)

Helper functions for BLE profile statuses.
---
 app/include/zmk/ble.h |  3 +++
 app/src/ble.c         | 18 +++++++++++++++---
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/app/include/zmk/ble.h b/app/include/zmk/ble.h
index 4e978b14b..92b2107d8 100644
--- a/app/include/zmk/ble.h
+++ b/app/include/zmk/ble.h
@@ -33,6 +33,9 @@ bt_addr_le_t *zmk_ble_profile_address(uint8_t index);
 bt_addr_le_t *zmk_ble_active_profile_addr(void);
 struct bt_conn *zmk_ble_active_profile_conn(void);
 
+bool zmk_ble_profile_is_connected(uint8_t index);
+bool zmk_ble_profile_is_open(uint8_t index);
+
 bool zmk_ble_active_profile_is_open(void);
 bool zmk_ble_active_profile_is_connected(void);
 char *zmk_ble_active_profile_name(void);
diff --git a/app/src/ble.c b/app/src/ble.c
index c749c8e5a..2611eee5e 100644
--- a/app/src/ble.c
+++ b/app/src/ble.c
@@ -95,8 +95,13 @@ static void raise_profile_changed_event_callback(struct k_work *work) {
 
 K_WORK_DEFINE(raise_profile_changed_event_work, raise_profile_changed_event_callback);
 
-bool zmk_ble_active_profile_is_open(void) {
-    return !bt_addr_le_cmp(&profiles[active_profile].peer, BT_ADDR_LE_ANY);
+bool zmk_ble_active_profile_is_open(void) { return zmk_ble_profile_is_open(active_profile); }
+
+bool zmk_ble_profile_is_open(uint8_t index) {
+    if (index >= ZMK_BLE_PROFILE_COUNT) {
+        return false;
+    }
+    return !bt_addr_le_cmp(&profiles[index].peer, BT_ADDR_LE_ANY);
 }
 
 void set_profile_address(uint8_t index, const bt_addr_le_t *addr) {
@@ -115,9 +120,16 @@ void set_profile_address(uint8_t index, const bt_addr_le_t *addr) {
 }
 
 bool zmk_ble_active_profile_is_connected(void) {
+    return zmk_ble_profile_is_connected(active_profile);
+}
+
+bool zmk_ble_profile_is_connected(uint8_t index) {
+    if (index >= ZMK_BLE_PROFILE_COUNT) {
+        return false;
+    }
     struct bt_conn *conn;
     struct bt_conn_info info;
-    bt_addr_le_t *addr = zmk_ble_active_profile_addr();
+    bt_addr_le_t *addr = &profiles[index].peer;
     if (!bt_addr_le_cmp(addr, BT_ADDR_LE_ANY)) {
         return false;
     } else if ((conn = bt_conn_lookup_addr_le(BT_ID_DEFAULT, addr)) == NULL) {