Displays the virtual head table configuration of a CCD controller.
2=to: 2!:}Format: VHT CONFIG
2=to: 2!:}Comments: This is actually two commands: VHT selects the Virtual Head Table and CONFIG displays the configuration. This command is useful because along with the windowing and binning information it also displays the readout speed (Quick or Standard) selected. This information is not available on the VAX Mimic. The correct Virtual head must be selected (with 0V or 1V) before this command is issued.