GET NUMBER OF CD TRACKS

This command will return the number of CD tracks currently available from the CD Audio media present on the system.

  Syntax
Return Integer=GET NUMBER OF CD TRACKS()
  Returns

This command will return the number of CD tracks currently available from the CD Audio media present on the system

  Description

If no CD Audio media is present, this command returns a zero.

  Example Code
print "make sure there is a cd in the cd drive, not the dvd drive"
print "NUMBER OF TRACKS ON CD IS ",GET NUMBER OF CD TRACKS()
print "please enter a track to play"
while spacekey()=0
a$="0"
a$=inkey$()
if val(a$)>0 and MUSIC EXIST(1)=1
if music playing(1)=1 then stop music 1
delete music 1
endif
if val(a$)>0
if val(a$)>0 and val(a$) print "playing track ",a$
load cdmusic val(a$),1
Play music 1
repeat:until scancode()=0
endif
endif
endwhile
stop music 1
end
  See also

MUSIC Commands Menu
Index