Only deque from the USBtoSerial's USB->USART buffer when the USART is idle.

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

diff --git a/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c b/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
index 22d19a4..dddcf67 100644 (file)
--- a/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
+++ b/Demos/Device/ClassDriver/AudioOutput/AudioOutput.c
@@ -1,13 +1,13 @@
 /*
              LUFA Library
-     Copyright (C) Dean Camera, 2013.
+     Copyright (C) Dean Camera, 2014.
 
   dean [at] fourwalledcubicle [dot] com
            www.lufa-lib.org
 */
 
 /*
-  Copyright 2013  Dean Camera (dean [at] fourwalledcubicle [dot] com)
+  Copyright 2014  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
   Permission to use, copy, modify, distribute, and sell this
   software and its documentation for any purpose is hereby granted
@@ -44,8 +44,8 @@ USB_ClassInfo_Audio_Device_t Speaker_Audio_Interface =
        {
                .Config =
                        {
-                               .ControlInterfaceNumber   = 0,
-                               .StreamingInterfaceNumber = 1,
+                               .ControlInterfaceNumber   = INTERFACE_ID_AudioControl,
+                               .StreamingInterfaceNumber = INTERFACE_ID_AudioStream,
                                .DataOUTEndpoint          =
                                        {
                                                .Address          = AUDIO_STREAM_EPADDR,
@@ -79,12 +79,14 @@ int main(void)
 /** Configures the board hardware and chip peripherals for the demo's functionality. */
 void SetupHardware(void)
 {
+#if (ARCH == ARCH_AVR8)
        /* Disable watchdog if enabled by bootloader/fuses */
        MCUSR &= ~(1 << WDRF);
        wdt_disable();
 
        /* Disable clock division */
        clock_prescale_set(clock_div_1);
+#endif
 
        /* Hardware Initialization */
        LEDs_Init();
@@ -302,7 +304,7 @@ bool CALLBACK_Audio_Device_GetSetInterfaceProperty(USB_ClassInfo_Audio_Device_t*
                                                    const uint8_t EntityAddress,
                                                    const uint16_t Parameter,
                                                    uint16_t* const DataLength,
-                                                   uint8_t* Data) 
+                                                   uint8_t* Data)
 {
        /* No audio interface entities in the device descriptor, thus no properties to get or set. */
        return false;