---
profiles/cyclingspeed/cyclingspeed.c | 96 +++++++++++++++++++++++++++++++++++-
1 file changed, 95 insertions(+), 1 deletion(-)
diff --git a/profiles/cyclingspeed/cyclingspeed.c b/profiles/cyclingspeed/cyclingspeed.c
index ae058f2..5a65507 100644
--- a/profiles/cyclingspeed/cyclingspeed.c
+++ b/profiles/cyclingspeed/cyclingspeed.c
@@ -103,6 +103,21 @@ struct characteristic {
static GSList *csc_adapters = NULL;
+static const char * const location_enum[] = {
+ "other", "top-of-shoe", "in-shoe", "hip", "front-wheel", "left-crank",
+ "right-crank", "left-pedal", "right-pedal", "front-hub",
+ "rear-dropout", "chainstay", "rear-wheel", "rear-hub"
+};
+
+static const gchar *location2str(uint8_t value)
+{
+ if (value < G_N_ELEMENTS(location_enum))
+ return location_enum[value];
+
+ info("Body Sensor Location [%d] is RFU", value);
+ return location_enum[0];
+}
+
static gint cmp_adapter(gconstpointer a, gconstpointer b)
{
const struct csc_adapter *cadapter = a;
@@ -692,6 +707,72 @@ void csc_adapter_unregister(struct btd_adapter *adapter)
CYCLINGSPEED_MANAGER_INTERFACE);
}
+static gboolean property_get_location(const GDBusPropertyTable *property,
+ DBusMessageIter *iter, void *data)
+{
+ struct csc *csc = data;
+ const char *loc;
+
+ if (!csc->has_location)
+ return FALSE;
+
+ loc = location2str(csc->location);
+
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_STRING, &loc);
+
+ return TRUE;
+}
+
+static gboolean property_exists_location(const GDBusPropertyTable *property,
+ void *data)
+{
+ struct csc *csc = data;
+
+ return csc->has_location;
+}
+
+static gboolean property_exists_locations(const GDBusPropertyTable *property,
+ void *data)
+{
+ struct csc *csc = data;
+
+ return !!(csc->feature & MULTI_SENSOR_LOC_SUPPORT);
+}
+
+static gboolean property_get_wheel_rev_sup(const GDBusPropertyTable *property,
+ DBusMessageIter *iter, void *data)
+{
+ struct csc *csc = data;
+ dbus_bool_t val;
+
+ val = !!(csc->feature & WHEEL_REV_SUPPORT);
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &val);
+
+ return TRUE;
+}
+
+static gboolean property_get_multi_loc_sup(const GDBusPropertyTable *property,
+ DBusMessageIter *iter, void *data)
+{
+ struct csc *csc = data;
+ dbus_bool_t val;
+
+ val = !!(csc->feature & MULTI_SENSOR_LOC_SUPPORT);
+ dbus_message_iter_append_basic(iter, DBUS_TYPE_BOOLEAN, &val);
+
+ return TRUE;
+}
+
+static const GDBusPropertyTable cyclingspeed_device_properties[] = {
+ { "Location", "s", property_get_location, NULL,
+ property_exists_location },
+ { "SupportedLocations", "as", NULL, NULL,
+ property_exists_locations },
+ { "WheelRevolutionDataSupported", "b", property_get_wheel_rev_sup },
+ { "MultipleLocationsSupported", "b", property_get_multi_loc_sup },
+ { }
+};
+
int csc_device_register(struct btd_device *device, struct gatt_primary *prim)
{
struct btd_adapter *adapter;
@@ -708,6 +789,18 @@ int csc_device_register(struct btd_device *device, struct gatt_primary *prim)
csc->dev = btd_device_ref(device);
csc->cadapter = cadapter;
+ if (!g_dbus_register_interface(btd_get_dbus_connection(),
+ device_get_path(device),
+ CYCLINGSPEED_INTERFACE,
+ NULL, NULL,
+ cyclingspeed_device_properties,
+ csc, destroy_csc)) {
+ error("D-Bus failed to register %s interface",
+ CYCLINGSPEED_INTERFACE);
+ destroy_csc(csc);
+ return -EIO;
+ }
+
csc->svc_range = g_new0(struct att_range, 1);
csc->svc_range->start = prim->range.start;
csc->svc_range->end = prim->range.end;
@@ -741,5 +834,6 @@ void csc_device_unregister(struct btd_device *device)
cadapter->devices = g_slist_remove(cadapter->devices, csc);
- destroy_csc(csc);
+ g_dbus_unregister_interface(btd_get_dbus_connection(),
+ device_get_path(device), CYCLINGSPEED_INTERFACE);
}
--
1.8.0
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