From 6c38ca28907034aa9a5f294dc26f98d90234dea8 Mon Sep 17 00:00:00 2001 From: Dean Camera Date: Fri, 20 Nov 2009 06:56:43 +0000 Subject: Fixed Endpoint_Write_Control_Stream_* functions not sending a terminating IN when the given data length is zero. --- Demos/Device/ClassDriver/AudioInput/AudioInput.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Demos/Device/ClassDriver/AudioInput') diff --git a/Demos/Device/ClassDriver/AudioInput/AudioInput.c b/Demos/Device/ClassDriver/AudioInput/AudioInput.c index cf9d3b47e..9bd5fe402 100644 --- a/Demos/Device/ClassDriver/AudioInput/AudioInput.c +++ b/Demos/Device/ClassDriver/AudioInput/AudioInput.c @@ -102,10 +102,10 @@ void ProcessNextSample(void) /* Audio sample is ADC value scaled to fit the entire range */ int16_t AudioSample = ((SAMPLE_MAX_RANGE / ADC_MAX_RANGE) * ADC_GetResult()); -#if defined(MICROPHONE_BIASED_TO_HALF_RAIL) + #if defined(MICROPHONE_BIASED_TO_HALF_RAIL) /* Microphone is biased to half rail voltage, subtract the bias from the sample value */ AudioSample -= (SAMPLE_MAX_RANGE / 2)); -#endif + #endif Audio_Device_WriteSample16(&Microphone_Audio_Interface, AudioSample); } -- cgit v1.2.3