Hi, I've read in the docs for the crt-unit that the procedure "sound()" does not work on windows.
Since I'm searching for a portable way of playing simple tones (frequency & duration) I want to know if there is something as replacement for the crt unit or if it still needs to be done. FreeBSD has a simple speaker-device and is able to use it for simple freqency and duration sounds via ioctl as well as playing musical notes a simple acsii-notation. Maybe Linux, MacOS and others have similar possibilities? TIA, Marc _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal