I am using DS6416 and CCS V4.
DSK6416_AIC23_setFreq () is used to modify the frequency of sampling rate. However, when I used the following code, I didn't hear any change of the output audio.
I want to know whether the code is right? If it is right, which address corresponds to the frequency value? I want to see the change of values in the corresponding memory.
DSK6416_AIC23_Config config = {
0x0017, // 0 DSK6416_AIC23_LEFTINVOL Left line input channel volume
0x0017, // 1 DSK6416_AIC23_RIGHTINVOL Right line input channel volume
0x00d8, // 2 DSK6416_AIC23_LEFTHPVOL Left channel headphone volume
0x00d8, // 3 DSK6416_AIC23_RIGHTHPVOL Right channel headphone volume
0x0011, // 4 DSK6416_AIC23_ANAPATH Analog audio path control
0x0000, // 5 DSK6416_AIC23_DIGPATH Digital audio path control
0x0000, // 6 DSK6416_AIC23_POWERDOWN Power down control
0x0043, // 7 DSK6416_AIC23_DIGIF Digital audio interface format
0x0019, // 8 DSK6416_AIC23_SAMPLERATE Sample rate control
0x0001 // 9 DSK6416_AIC23_DIGACT Digital interface activation
};
........
void main()
{
DSK6416_AIC23_CodecHandle hCodec;
Int16 msec, sample;
/* Initialize the board support library, must be called first */
DSK6416_init();
/* Start the codec */
hCodec = DSK6416_AIC23_openCodec(0, &config);
DSK6416_AIC23_setFreq (hCodec, 48000);
.........
}