Prepar3D v4 Helicopter Callout

Prepar3D v4 Helicopter Callout. This is a callout gauge for helicopters in P3d v4 (64 bit). It should work whether they be default or add-ons. As the name suggests it gives a height callout starting at 100 feet, then 50, 40, 30, 20, 10 feet. I have been looking for a helo callout for some time but couldnt find one. This is not all my own work, l have just modified existing programs and put them together. Thanks to Stefan Liebe, Jimmy Foong and Bry Hardee whose 2011, 727 callout add-on formed the basis for this program and to Doug Dawson for his dsd_p3d_xml_sound_x64.dll gauge. By Carl Vokes.