Another Bit of Help Needed: A byte array

DiablodeMorte

I've reached another snag in my project(The first being the high byte low byte problem[noparse][[/noparse]see other post]): I need to be able to pass a 32 byte array to a function. I've defined the variable:

Var
Byte song[noparse][[/noparse]32]
Pub Main
song[noparse][[/noparse]0] = blah
song = blah
song = blah
song = blah
song = blah
...etc

and now I need to pass it to function load_song... and access each byte

I've tried:
Load_Song(song)

PUB Load_Song(data_array)
data_array.Byte[noparse][[/noparse]0]

With no luck, I even tried using pointers.. but that just caused the robot to produce a general fault. Any suggestions?

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Current Projects:
Robot Control Via Skype API - Dev Stage(50% Complete) - Total(25%)
Robot Localization Via Xbee's - Research Stage
IR Tracking with Propeller - Research Stage

Paul Baker

This should help you:

...
 Load_Song(@song)
...
PUB LOad_Song(fname)
 BYTE[noparse][[/noparse]fname][noparse][[/noparse]0]
 
DAT
 song BYTE "song.wav",0
 

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Paul Baker
Propeller Applications Engineer

Parallax, Inc.