LCX

These are the functions that operate the LCX camera:

lcxStart( $devName, $fname, $sampleTime, $num)
This function executes the following sequence:

• the attribute FileStartNum is set: $num
• the attribute DelayTime is set: 0
• the attribute NbFrames is set: 1
• the attribute ExposureTime is set: $sampleTime
• the attribute FilePrefix: $fname
• the command StartAcquisition is executed.

Virtual counters use the tng_state($devName) function to sense when the state turns to IDLE.