This patch fixes the service changed indication issue.
Without confirmation callback indications were not sent.
Dummy ignore_confirmation_cb is used for this purpose.
---
android/gatt.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/android/gatt.c b/android/gatt.c
index 6d3bcd7..8a81852 100644
--- a/android/gatt.c
+++ b/android/gatt.c
@@ -1017,6 +1017,12 @@ static void send_exchange_mtu_request(struct gatt_device *device)
device_unref(device);
}
+static void ignore_confirmation_cb(guint8 status, const guint8 *pdu,
+ guint16 len, gpointer user_data)
+{
+ /* Ignored. */
+}
+
static void notify_att_range_change(struct gatt_device *dev,
struct att_range *range)
{
@@ -1025,6 +1031,7 @@ static void notify_att_range_change(struct gatt_device *dev,
uint16_t ccc;
uint8_t *pdu;
size_t mtu;
+ GAttribResultFunc confirmation_cb = NULL;
handle = gatt_db_attribute_get_handle(service_changed_attrib);
if (!handle)
@@ -1044,6 +1051,7 @@ static void notify_att_range_change(struct gatt_device *dev,
case 0x0002:
length = enc_indication(handle, (uint8_t *) range,
sizeof(*range), pdu, mtu);
+ confirmation_cb = ignore_confirmation_cb;
break;
default:
/* 0xfff4 reserved for future use */
@@ -1051,7 +1059,7 @@ static void notify_att_range_change(struct gatt_device *dev,
}
if (length)
- g_attrib_send(dev->attrib, 0, pdu, length, NULL, NULL, NULL);
+ g_attrib_send(dev->attrib, 0, pdu, length, confirmation_cb, NULL, NULL);
}
static struct app_connection *create_connection(struct gatt_device *device,
@@ -5432,12 +5440,6 @@ failed:
HAL_OP_GATT_SERVER_DELETE_SERVICE, status);
}
-static void ignore_confirmation_cb(guint8 status, const guint8 *pdu,
- guint16 len, gpointer user_data)
-{
- /* Ignored. */
-}
-
static void handle_server_send_indication(const void *buf, uint16_t len)
{
const struct hal_cmd_gatt_server_send_indication *cmd = buf;
--
1.9.1
--
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