Bluetooth: Sample: handsfree sample application

Samble bluetooth application for handsfree profile

Change-Id: I280a313afef4c842896c6470a473127e03dacd88
Signed-off-by: Sathish Narasimman <sathish.narasimman@intel.com>

5 files changed, 134 insertions, 0 deletions

diff --git a/samples/bluetooth/handsfree/Makefile b/samples/bluetooth/handsfree/Makefile
new file mode 100644
index 000000000..124701b14
--- /dev/null
+++ b/samples/bluetooth/handsfree/Makefile
@@ -0,0 +1,25 @@
+# Makefile - Bluetooth handsfree HF sample makefile
+
+#
+# Copyright (c) 2015-2016 Intel Corporation
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+# DESCRIPTION
+# Makefile for the Bluetooth handsfree profile HF side
+BOARD ?= qemu_x86
+CONF_FILE = prj.conf
+QEMU_EXTRA_FLAGS = -serial unix:/tmp/bt-server-bredr
+
+include $(ZEPHYR_BASE)/Makefile.inc
diff --git a/samples/bluetooth/handsfree/prj.conf b/samples/bluetooth/handsfree/prj.conf
new file mode 100644
index 000000000..4debd315b
--- /dev/null
+++ b/samples/bluetooth/handsfree/prj.conf
@@ -0,0 +1,9 @@
+CONFIG_MINIMAL_LIBC_EXTENDED=y
+CONFIG_BLUETOOTH=y
+CONFIG_BLUETOOTH_BREDR=y
+CONFIG_BLUETOOTH_RFCOMM=y
+CONFIG_BLUETOOTH_HFP_HF=y
+CONFIG_BLUETOOTH_MAX_HF_CONN=1
+CONFIG_BLUETOOTH_PERIPHERAL=y
+CONFIG_BLUETOOTH_RFCOMM_MTU=127
+CONFIG_BLUETOOTH_BREDR_NAME="test-Handsfree"
diff --git a/samples/bluetooth/handsfree/src/Makefile b/samples/bluetooth/handsfree/src/Makefile
new file mode 100644
index 000000000..2e79ed45e
--- /dev/null
+++ b/samples/bluetooth/handsfree/src/Makefile
@@ -0,0 +1,3 @@
+ccflags-y +=-I${ZEPHYR_BASE}/samples/bluetooth
+
+obj-y = main.o
diff --git a/samples/bluetooth/handsfree/src/main.c b/samples/bluetooth/handsfree/src/main.c
new file mode 100644
index 000000000..042c02db0
--- /dev/null
+++ b/samples/bluetooth/handsfree/src/main.c
@@ -0,0 +1,93 @@
+/* main.c - Application main entry point */
+
+/*
+ * Copyright (c) 2015-2016 Intel Corporation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <stdint.h>
+#include <stddef.h>
+#include <string.h>
+#include <errno.h>
+#include <misc/printk.h>
+#include <misc/byteorder.h>
+#include <zephyr.h>
+
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/conn.h>
+#include <bluetooth/hfp_hf.h>
+
+static void connected(struct bt_conn *conn)
+{
+	printk("HFP HF Connected!\n");
+}
+
+static void disconnected(struct bt_conn *conn)
+{
+	printk("HFP HF Disconnected!\n");
+}
+
+static struct bt_hfp_hf_cb hf_cb = {
+	.connected = connected,
+	.disconnected = disconnected,
+};
+
+static void bt_ready(int err)
+{
+	if (err) {
+		printk("Bluetooth init failed (err %d)\n", err);
+		return;
+	}
+
+	printk("Bluetooth initialized\n");
+
+	err = bt_br_set_connectable(true);
+	if (err) {
+		printk("BR/EDR set/rest connectable failed (err %d)\n", err);
+		return;
+	}
+	err = bt_br_set_discoverable(true);
+	if (err) {
+		printk("BR/EDR set discoverable failed (err %d)\n", err);
+		return;
+	}
+
+	printk("BR/EDR set connectable and discoverable done\n");
+}
+
+static void handsfree_enable(void)
+{
+	int err;
+
+	err = bt_hfp_hf_register(&hf_cb);
+	if (err < 0) {
+		printk("HFP HF Registration failed (err %d)\n", err);
+	}
+}
+
+void main(void)
+{
+	int err;
+
+	handsfree_enable();
+	err = bt_enable(bt_ready);
+	if (err) {
+		printk("Bluetooth init failed (err %d)\n", err);
+		return;
+	}
+
+	while (1) {
+		task_sleep(sys_clock_ticks_per_sec);
+	}
+}
diff --git a/samples/bluetooth/handsfree/testcase.ini b/samples/bluetooth/handsfree/testcase.ini
new file mode 100644
index 000000000..150def455
--- /dev/null
+++ b/samples/bluetooth/handsfree/testcase.ini
@@ -0,0 +1,4 @@
+[test]
+tags = bluetooth
+build_only = true
+platform_whitelist = qemu_cortex_m3 qemu_x86