Support & Operations SAM/DEC Programming Interface Download Resource The file you are trying to access requires you to be logged in as a registered user. Registration is free, sign up today. Username Enter your Curtiss-Wright Defense Solutions username. Password Enter the password that accompanies your username. Forgot password? Don’t have an account? Register here. The Curtiss-Wright Controls Avionics & Electronics (CWC-AE) PC Card PCM decoder installation utility simplifies and verifies the installation of the device drivers for the CWC-AE PC Card PCM decoder and Acra KAM-500 programming cards.