#The IC and STRI displays# 

These run a slideshow based on web pages that are
stored in:

`/www/display` on `star` -- namely,

`/www/display/ic-display.herts.ac.uk` and `/www/display/stri-display.herts.ac.uk`

##To add or remove content.##

Create a web page under these directories and then edit `opentabs.html` 
which tells the web browser running on the PIs which tabs to open.

Examples of pages which just display an image are `seminar.html` or
`swipe.html` -- they just display the corresponding large pngs. 

e.g. if asked to advertise a seminar, copy the png file provided by
the seminar organizer to this location, include `seminar.html` in the
list of files to open in `opentabs.html`, and reboot the pi.

If someone sends something in another format, convert
it to a PNG and then include it in a blank webpage.

The research images are generated from a flickr image set originated
by Hugh Jones. Username `stristri@yahoo.com`, password `al109abal109ab`.
Upload new photos to the albums there and they will be picked up 
by the displays.

##Raspberry Pis##

###SSH Access###

The raspberry pis are on the internet as `ic-display.herts.ac.uk` and
`stri-display.herts.ac.uk`. The username is `pi` and the password is the
standard admin password beginning with r. The only reason to log into
them is to reboot them, e.g. if there are new pages to display. 
Log in with ssh and type `reboot`. This will prompt you for the
password again.

###Powering On and Off###

Switch the IC display off when leaving on a Friday night and
back on again on a Monday morning. 
The control button is on the bottom right of the TV. For more 
complex control requirements there's a remote control in Martins's office.