==== Web interface====
* The primary means of controlling SHOC is via a web interface. The Firefox or Chrome browsers are preferred.
* Point your browser at http://<name>.suth.saao.ac.za:5000 (where name is the name of the SHOC instrument you're using; either shocnawe or shocndisbelief). For example, http://shocnawe.suth.saao.ac.za:5000
* The interface should appear, showing three tabs: Filterwheel, GPS and Camera.
====Filter wheel ====
* Select the filterwheel tab. There may be one or two wheels physically present; the interfaces to these are displayed side-by-side. The interface values for a wheel will be empty if the wheel is absent.