:orphan:

.. _subarray-scan-configuration:

Scan configuration
==================

TMC provides a complete scan configuration to a subarray via an ASCII JSON encoded string.
Parameters specified via a JSON string are implemented as TANGO Device attributes  
and can be accessed and modified directly using the built-in TANGO method *write_attribute*.
When a complete and coherent scan configuration is received and the subarray configuration 
(or re-configuration) completed, the subarray it's ready to observe.