From 0a90cc40903af7afed920cc23feea765fa4bbe97 Mon Sep 17 00:00:00 2001
From: "matthias.ringwald"
 <matthias.ringwald@1a0a8af8-31b5-11de-8e0c-53a27eea117e>
Date: Thu, 3 Feb 2011 19:41:43 +0000
Subject: [PATCH] re-enable inquiry scan after sleep if it was on before

---
 src/hci.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/hci.c b/src/hci.c
index 75ce0ab30..03599c2ab 100644
--- a/src/hci.c
+++ b/src/hci.c
@@ -537,6 +537,7 @@ void hci_init(hci_transport_t *transport, void *config, bt_control_t *control, r
     
     // no connections yet
     hci_stack.connections = NULL;
+    hci_stack.discoverable = 0;
     
     // empty cmd buffer
     hci_stack.hci_cmd_buffer = malloc(3+255);
@@ -830,7 +831,7 @@ void hci_run(){
                     hci_send_cmd(&hci_write_page_timeout, 0x6000);
                     break;
 				case 4:
-					hci_send_cmd(&hci_write_scan_enable, 2); // page scan
+					hci_send_cmd(&hci_write_scan_enable, 2 | hci_stack.discoverable); // page scan
 					break;
                 case 5:
 #ifndef EMBEDDED