The PTR Group is a team of engineering professionals specializing in embedded and real time systems, solutions and services. These services include hardware and software development, prototype development, consulting, and training tailored to the needs of the embedded and real-time markets and in support of The PTR Group's core business areas: Aerospace, Defense, Professional Services, and Training. PTR engineers' collective experience is a unique combination of electrical engineering and software development. The company specializes in the design, integration and testing of firmware, including Board Support Packages, Linux Support Packages and device drivers.