Update the Low Level Audio Input and Audio Output demos to support multiple sample...

[pub/USBasp.git] / Demos / Device / ClassDriver / AudioInput / AudioInput.c

diff --git a/Demos/Device/ClassDriver/AudioInput/AudioInput.c b/Demos/Device/ClassDriver/AudioInput/AudioInput.c
index 58a3668..1acf20d 100644 (file)
--- a/Demos/Device/ClassDriver/AudioInput/AudioInput.c
+++ b/Demos/Device/ClassDriver/AudioInput/AudioInput.c
@@ -52,7 +52,7 @@ USB_ClassInfo_Audio_Device_t Microphone_Audio_Interface =
        };
 
 /** Current audio sampling frequency of the streaming audio endpoint. */
-uint32_t CurrentAudioSampleFrequency = 48000;
+static uint32_t CurrentAudioSampleFrequency = 48000;
 
 
 /** Main program entry point. This routine contains the overall program flow, including initial