def __init__(self, bus, index):
Service.__init__(self, bus, index, uuid, True)
self.add_characteristic(
myCharacteristic(bus, 0, '0000fee1-0000-1000-8000-00805f9b34fb',
self))
self.add_characteristic(
myCharacteristic(bus, 1, '0000fee2-0000-1000-8000-00805f9b34fb',
self))
self.add_characteristic(
myCharacteristic(bus, 2, '0000fee3-0000-1000-8000-00805f9b34fb',
self))
self.add_characteristic(
myCharacteristic(bus, 3, '00002a19-0000-1000-8000-00805f9b34fb',
self))
def __init__(self, bus, index):
Service.__init__(self, bus, index, WIFICONF_SERVICE_UUID, True)
self.add_characteristic(TxCharacteristic(bus, 0, self))
self.add_characteristic(RxCharacteristic(bus, 1, self))
def create_read_notify_service(bus, index, service_assigned_number, is_primary,
chrc_table_arg):
if isinstance(service_assigned_number, str):
print "provided service_assigned_number is a string - trying to match known services for the assigned_number..."
service_assigned_number = bt_assigned_numbers.get_gatt_service_assigned_number_for_name(
service_assigned_number)
print "provided service_assigned_number is a string - got match: 0x%x" % service_assigned_number
chrc_df = None
if chrc_table_arg:
# it's a csv file
sep = ","
with open(chrc_table_arg, 'r') as readf:
if "\t" in readf.read():
sep = "\t"
chrc_df = pd.read_csv(chrc_table_arg, sep=sep, dtype=str)
for required_col in CHRC_TABLE_REQUIRED_COLS:
if required_col not in chrc_df.columns:
raise Exception(
"supplied config dataframe is missing required column: {}".
format(required_col))
# check assgined_number rows dont dont start with 0x assume they're chrc 'NAME' in spec and try match them
startswith_0x_mask = chrc_df.assigned_number.str.startswith("0x")
needs_remap_mask = ~startswith_0x_mask
chrc_df.loc[needs_remap_mask, "assigned_number"] = chrc_df.loc[
needs_remap_mask, "assigned_number"].apply(
bt_assigned_numbers.get_gatt_chrc_assigned_number_for_name)
chrc_df.loc[startswith_0x_mask, "assigned_number"] = chrc_df.loc[
startswith_0x_mask, "assigned_number"].apply(lambda x: int(x, 16))
chrc_df["assigned_number"] = chrc_df["assigned_number"].astype(int)
print "read characteristics table:\n", chrc_df
try:
bt_assigned_numbers.check_service_assigned_number(
service_assigned_number)
except:
type_, value_, traceback_ = sys.exc_info()
exstr = str(traceback.format_exception(type_, value_, traceback_))
print "WARNING: failed to match a known service from specified 'assigned number' - exception:", exstr
chrc_assigned_number_list = chrc_df.assigned_number.values.tolist()
print "chrc_assigned_number_list type:", type(
chrc_assigned_number_list), "values:", chrc_assigned_number_list
try:
bt_assigned_numbers.check_chrc_assigned_number_list(
chrc_assigned_number_list)
except:
type_, value_, traceback_ = sys.exc_info()
exstr = str(traceback.format_exception(type_, value_, traceback_))
print "WARNING: failed to match a known characteristic from specified 'assigned number' - exception:", exstr
service = Service(bus, index, service_assigned_number, is_primary)
for id, row in chrc_df.iterrows():
chrc = MqttSrcReadNotifyCharacteristic(bus, id + 1, service,
row.assigned_number,
row.default_val_hexdump,
row.mqtt_url)
service.add_characteristic(chrc)
return service
def __init__(self, bus, index):
Service.__init__(self, bus, index, '180a', True)
self.add_characteristic(devCharacteristic(bus, 0, '2a28', self))
self.add_characteristic(devCharacteristic(bus, 1, '2a25', self))
self.add_characteristic(devCharacteristic(bus, 2, '2a29', self))
def __init__(self, bus, index):
Service.__init__(self, bus, index, COVIDSAFE_UUID, True)
self.add_characteristic(CovidsafeEncryptCharacteristic(bus, 0, self))