pynetdicom.fsm.AE_6

pynetdicom.fsm.AE_6(dul)[source]

Association establishment action AE-6.

On receiving an A-ASSOCIATE-RQ PDU from the peer then stop the ARTIM timer and then either

  • issue an A-ASSOCIATE indication primitive if the -RQ is acceptable or

  • issue an A-ASSOCIATE-RJ PDU to the peer and start the ARTIM timer

This is a lower-level DUL Service Provider initiated rejection - for example this could be where the protocol version is checked

State-event triggers: Sta2 + Evt6

Parameters

dul (dul.DULServiceProvider) – The DICOM Upper Layer Service instance for the local AE

Returns

Either 'Sta3' or 'Sta13', the next state of the state machine

Return type

str