obspy.seedlink.easyseedlink.create_client¶

create_client(server_url, on_data=None, on_seedlink_error=None, on_terminate=None)[source]¶

Quickly create an EasySeedLinkClient instance.

Example

>>> from obspy.seedlink.easyseedlink import create_client

>>> def handle_data(trace):
...     print('Received new data:')
...     print(trace)
...     print()
...
>>> client = create_client('geofon.gfz-potsdam.de', handle_data)
>>> client.select_stream('BW', 'MANZ', 'EHZ')
>>> client.loop()

Note

The methods passed to the create_client() function are not bound to the client instance, i.e. they do not have access to the instance via the self attribute. To get a bound method, the client class can be subclassed and the method overridden.

Parameters:

server_url (str) The SeedLink server URL on_data (function or callable) A function or callable that is called for every new trace received from the server; needs to accept one argument (the trace); default is None on_seedlink_error (function or callable) A function or callable that is called when a SeedLink ERROR response is received (see the on_seedlink_error() method for details); default is None on_terminate (function or callable) A function or callable that is called when the connection is terminated (see the on_terminate() method for details); default is None