obspy.clients.seedlink.client.seedlinkconnection.SeedLinkConnection.send_data

SeedLinkConnection.send_data(sendbytes, code, resplen)

Send bytes to the server. This is only designed for small pieces of data, specifically for when the server responses to commands.

Parameters:

• sendbytes – bytes to send.

• code – a string to include in error messages for identification.

• resplen – if > 0 then read up to resplen response bytes after sending.

Returns:

the response bytes or null if no response requested.

Raises:

• SeedLinkException – on error or no or bad response from server.

• IOError – if an I/O error occurs.