From 03a92bcda4c56a118c79ab4ef4b4c2ea92ebedd2 Mon Sep 17 00:00:00 2001
From: demik <demik475@gmail.com>
Date: Sat, 30 Oct 2021 15:38:34 +0200
Subject: [PATCH] fixed BT LED state in case some mouse is reconnecting while
 the quack is scanning

---
 ChangeLog.md | 3 ++-
 main/blue.c  | 5 ++++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/ChangeLog.md b/ChangeLog.md
index 5bca86c..1c8ada3 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,5 +1,6 @@
-## v1.4.2 (unreleased)
+## v1.4.2
 - added support for MicroSpeed MacTRAC 2.0
+- fixed a BT led state when a device reconnect while scanning
 
 ## v1.4.1
 - update to ESP-IDF v4.2.2:
diff --git a/main/blue.c b/main/blue.c
index abcdf78..acc1cbf 100644
--- a/main/blue.c
+++ b/main/blue.c
@@ -513,7 +513,10 @@ void blue_scan(void *pvParameters) {
     ESP_LOGI(TAG, "starting scan on core %d…", xPortGetCoreID());
     esp_hid_scan(BLUE_SCAN_DURATION, &len, &results);
     ESP_LOGI(TAG, "scan returned %u result(s)", len);
-	xTaskNotify(t_blue, LED_SLOW, eSetValueWithOverwrite);
+
+	/* don't put the slow blink is a device reconnected while scanning */
+	if (blue_pointers == 0)
+		xTaskNotify(t_blue, LED_SLOW, eSetValueWithOverwrite);
 
     if (len) {
         esp_hid_scan_result_t *r = results;