DCF77 decoder for Gude Expert Mouse Clock serial

DCF77 is a time signal broadcast at 77.5 kHz from Frankfurt/Main Germany with a range of 2000 km. With the received signal the program sets local clock.

Features

 * Supported hardware: Serial Gude Expert Mouse Clock connected to any serial is supported on OS/2
 * Sets system time and timezone
 * Multi stage statistic algorithm for decoding signal
 * Low CPU utilization and memory usage
 * No need to detect missing second of DCF77 signal. So program can run in regular and not in timecrital priority. Even on a heavy loaded system decoding should work fine.
 * Clean I/O over standard api
 * Highly portable
 * Native for OS/2

Links

 * Source code at Github