PLS Development Tools is the manufacturer of the debug, trace and test tool UDE® Universal Debug Engine. PLS has been one of the technology leaders in the field of test and development tools for the development of applications for microcontrollers and embedded multicore applications for more than 30 years. PLS is an expert in the fields of multicore debugging, multicore trace and system-level analysis of complex electronic control systems. The focus is on deeply-embedded systems, such as those used in automotive and industrial electronics.