Experience

CAE

• Canada
• Aviation and Aerospace Component Manufacturing
• 700 & Above Employee

• Senior Software Developer

  • Apr 1995 - Present

  Design, develop and maintain the firmware for 3 generations of CAE-made microcontroller boards. This covers nearly every aspect of a typical operating system: memory management, file system, dispatcher, multi-threading, interrupts, I/O interfaces, etc. Most of the development was done in assembly language, C and C++. Develop dozens of specialized firmware for standard and sometimes unusual serial interfaces communicating with radios and avionic boxes. Variations include pulse-width modulation, pulse-width duration and non-return to zero with variable duty cycle. Develop device drivers for Windows and Linux. Use of logic analyzer, oscilloscope, packet sniffer and EEPROM burners. Show less