Global Masking Strobe
A strobing version of each simple mask shape is defined in the 128-255 (51-100%) DMX value range.
When a strobing mask is selected, the strobe rate is controlled by the Mask Edge Fade parameter from the slowest = 0 to
the fastest = 255 (100%).
NOTE:A Global Effect Mode parameter option lets you define a Mask color, (see Global Effect Mode Channels on page
58, and Mask Color on page 111).