10       timer_=100                     /* set 10Sec -> 0.1Sec count down
20        PRX   TIME(0)                 /* display current time
30        WAIT   timer_==0              /* wait 10sec
40        PRX   TIME(0)                 /* display current time
#run

00014841
00014851

----------

10        FORK   3 *JOB
20       SYSCLK=0                       /* SYSCLK init
30        TIME   100
40        WAIT   TIMER(3)==0            /* wait "timer_" of the TASK3 == 0
50        PRINT   SYSCLK "mSec"
60        END
70      *JOB                            /* TASK3
80       timer_=100                     /* set 10Sec -> 0.1Sec count down
90        DO   : SWAP   : LOOP
#RUN

 9995 mSec