Design West, San Jose, CA – Express Logic, Inc., the worldwide leader in royalty-free, real-time operating systems (RTOS), today announced that its popular ThreadX® RTOS, deployed in over 1.5 billion electronic products worldwide, has been certified by SGS-TÜV Saar for use in safety-critical systems. The certification confirms that ThreadX can be used in the development of safety-related software for the highest safety integrity levels of the International Electrotechnical Commission ...This story is related to the following:Testing Software | Operating Systems Software |