Photonic Science Camera, P03

A Photonic Science Camera is introduced to Online by the following entry in /online_dir/online.xml:

<hw>
...
<device>
    <name>pscamera</name> 
    <type>type_tango</type> 
    <module>module_tango</module>
    <device>p03/pscamera/nano.01</device> 
    <control>tango</control> 
    <hostname>haspp03nano:10000</hostname>
</device>
...
</hw>

Note that the online -tki manual shows how parameters of this camera can be set by a beamline-specific-code widget.

The camera can be operated as a virtual counter:

 
if( $method =~ /reset/i)
{
    return Spectra::photonicScienceStart( "pscamera", $Spectra::SYM{ scan_name} . "_",
                                          $Spectra::SYM{ sample_time},  
                                          $Spectra::SYM{ sindex}); 
}

if( $method =~ /read/i)
{
    while( Spectra::tng_state( "pscamera"))
    {
       Util::log( "waiting for pscamera"); 
       Spectra::wait( 0.1); 
    }
    return 1;
}