mini RTOS [sic]

Hi mem,

The errors posted are from 0011. I've tried with 0012, but I think I've done something wrong when I instaleld that. On compiling, I get this:

o: In function `loop':
C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:39: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:39: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:39: undefined reference to `dtAlarmsClass::waitForDigits(unsigned char, dtUnits_t)'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:41: undefined reference to `dtAlarmsClass::delay(unsigned long)'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:43: undefined reference to `dtAlarmsClass::delay(unsigned long)'


o: In function `OnTimer(unsigned char)':
C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:34: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:34: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:34: undefined reference to `dtAlarmsClass::setValue(unsigned char, unsigned long)'


o: In function `OnAlarm(unsigned char)':
C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:22: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:22: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:22: undefined reference to `dtAlarmsClass::setValue(unsigned char, unsigned long)'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:27: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:27: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:27: undefined reference to `dtAlarmsClass::setValue(unsigned char, unsigned long)'


o: In function `setup':
C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:13: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:13: undefined reference to `dtAlarms'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:13: undefined reference to `dtAlarmsClass::createAlarm(unsigned long, void (*)(unsigned char), unsigned char)'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:14: undefined reference to `dtAlarmsClass::createAlarm(unsigned long, void (*)(unsigned char), unsigned char)'


C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp/Temporary_6757_4834.cpp:15: undefined reference to `dtAlarmsClass::createTimer(unsigned long, void (*)(unsigned char), unsigned char)'


Couldn't determine program size: C:\Documents and Settings\john\My Documents\arduino-0012\hardware/tools/avr/bin/avr-size: 'C:\DOCUME~1\john\LOCALS~1\Temp\build61366.tmp\DateTimeAlarmsSketch.hex': No such file

I've got a feeling that this is going to be an embarassingly easy thing to fix but I can't put my finger on it.