Fix incorrect configuration in the ClassDriver AudioOutput demo.

Make all audio device Class Driver functions require a reference to the Audio class instance, so that the endpoint size can be checked (and to standardize the APIs).

Make LEDs more responsive in the AudioOutput device demos.

1 files changed, 3 insertions, 3 deletions

diff --git a/Demos/Device/ClassDriver/AudioInput/AudioInput.c b/Demos/Device/ClassDriver/AudioInput/AudioInput.c
index 7b7ca2c11..59d2129f4 100644
--- a/Demos/Device/ClassDriver/AudioInput/AudioInput.c
+++ b/Demos/Device/ClassDriver/AudioInput/AudioInput.c
@@ -62,8 +62,7 @@ int main(void)
 	

 	for (;;)

 	{

-		if (Microphone_Audio_Interface.State.InterfaceEnabled)

-		  ProcessNextSample();

+		ProcessNextSample();

 

 		Audio_Device_USBTask(&Microphone_Audio_Interface);

 		USB_USBTask();

@@ -95,6 +94,7 @@ void SetupHardware(void)
  */

 void ProcessNextSample(void)

 {

+	/* Check if the sample reload timer period has elapsed, and that the USB bus is ready for a new sample */

 	if ((TIFR0 & (1 << OCF0A)) && Audio_Device_IsReadyForNextSample(&Microphone_Audio_Interface))

 	{

 		TIFR0 |= (1 << OCF0A);

@@ -107,7 +107,7 @@ void ProcessNextSample(void)
 		AudioSample -= (SAMPLE_MAX_RANGE / 2));

 #endif

 

-		Audio_Device_WriteSample16(AudioSample);

+		Audio_Device_WriteSample16(&Microphone_Audio_Interface, AudioSample);

 	}

 }