Atari 800

STRIG
14
13
Figure 10-3. Joystick Controller Movement
Fonnat:
STRIG(aexp)
Example:
100 IF STRIG(3) = 0 THEN PRINT "FIRE TORPEDO"
The STRIG function works th e same way as the PTRIG function . It can be used
with both the joystick and k ey board c ontroller s.
GO So un d.s and Ga me Contro llers