From 21b56895cb60e4d68b9e79b44b18cdb79b747e8c Mon Sep 17 00:00:00 2001
From: Javier <maemo@javispedro.com>
Date: Sat, 26 Jul 2014 17:54:59 +0200
Subject: reduce scanning duty cycle to allow for BT coex

---
 gatocentralmanager.cpp |  2 +-
 gatosocket.cpp         | 10 +++++++---
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/gatocentralmanager.cpp b/gatocentralmanager.cpp
index 0d3efd9..4e6458b 100644
--- a/gatocentralmanager.cpp
+++ b/gatocentralmanager.cpp
@@ -86,7 +86,7 @@ void GatoCentralManager::scanForPeripheralsWithServices(const QList<GatoUUID> &u
 	hci_le_set_scan_enable(d->hci, 0, 0, d->timeout);
 
 	rc = hci_le_set_scan_parameters(d->hci, scan_type,
-	                                htobs(0x0010), htobs(0x0010),
+									htobs(0x0100), htobs(0x0030),
 	                                0 /* Public address */,
 	                                0 /* No filter ? */,
 	                                d->timeout);
diff --git a/gatosocket.cpp b/gatosocket.cpp
index c29b154..5d30c6f 100644
--- a/gatosocket.cpp
+++ b/gatosocket.cpp
@@ -20,8 +20,6 @@
 
 #include <QtCore/QDebug>
 
-#include <limits>
-
 #include <unistd.h>
 #include <errno.h>
 #include <sys/socket.h>
@@ -167,7 +165,7 @@ void GatoSocket::writeNotify()
 		int soerror = 0;
 		socklen_t len = sizeof(soerror);
 		if (::getsockopt(fd, SOL_SOCKET, SO_ERROR, &soerror, &len) != 0) {
-			// An error while reading the error?
+			// An error while reading the error
 			qErrnoWarning("Could not get L2 socket options");
 			close();
 			return;
@@ -180,6 +178,12 @@ void GatoSocket::writeNotify()
 
 		s = StateConnected;
 		emit connected();
+
+		bt_security bt_sec;
+		len = sizeof(bt_sec);
+		if (::getsockopt(fd, SOL_BLUETOOTH, BT_SECURITY, &bt_sec, &len) == 0) {
+			qDebug() << "Established a bluetooth channel with security level " << bt_sec.level;
+		}
 	} else if (s == StateConnected) {
 		if (!writeQueue.isEmpty()) {
 			if (transmit(writeQueue.head())) {
-- 
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