The tool can automatically calculate and append checksums to outgoing packets, including , making it a favorite for industrial automation engineers. 3. Loopback & Stress Testing
SSCOM (sometimes written as sscom32.exe or sscom3.2.exe ) is a lightweight, free serial communication utility primarily used by embedded systems engineers, hardware developers, and hobbyists. It allows a PC to communicate with devices like microcontrollers, GPS modules, and modems via RS232, USB-to-UART, or virtual COM ports. sscom 3.2
Serial Debug Assistant - Free download and install on Windows The tool can automatically calculate and append checksums