The Astronics/Talon Instruments VXI Modules encompass numerous types, including Programmable Digital Test Modules, Serial Emulators, and Programmable Bus Emulators. These VXI Modules are compatible with SCPI commands. The Talon Instruments VXI Modules have a varying number of channel, anywhere from 48 to 192. Each module comes equipped with VXIplug&play drivers to ensure that development and integration into common testing conditions is a seamless process. These VXI Modules can be used for digital test for aircraft/avionics, semiconductors, medical instruments, weapons systems, and spacecraft.