My School has an old RM Weather station whirling away on the roof. After much searching through the roofspace I have found the end of the cable which terminates in a red 9pin RS232 plug incorporating a power socket (looks as if it would be either 9v or 12v). There is also a serial to printer port adapter.

I have tried various free weather station software programmes on the web and have found only one that seems to recognise that the hardware is sending data but can't translate it into anything meaningful.

The weather station has been in school a long time and may have been running under Win 95 (or maybe even win 3.x No-one can remember!!)

Has anyone any idea what the software RM used was and if there is a copy of it around anywhere?