Category : C Source Code
Archive   : BLAST13.ZIP
Filename : DIRECT.DOC

/*

Turbo C Direct Access Interface

by Joel Lucsy

Vroom-Diggy-Diggy Software, (c) 1991


Defined Macros:

SBOK Return value indicating success from reset_dsp.


Functions Defined For Direct Access:

int reset_dsp(void)
-Resets the DSP. Do this before calling any direct access routines.
-Returns SBOK if able to reset.


int read_data(void)
-Returns data from D-A converter.


void write_data(void)
-Writes data to the A-D converter.
-Speaker_on must be called first in order to hear the sound.


void speaker_on(void)
-Turns on the speaker.


void speaker_off(void)
-Turns off the speaker.


void asmdelay(int delay)
-A delay for timing output, more usefull than Turbo C's delay.


** Sound Blaster is a copyright of Creative Labs, Inc. **
*/