|
-
-
- #include "usb_dev.h"
- #include "HardwareSerial.h"
- #include <string.h> // for memcpy()
-
- #ifdef AUDIO_INTERFACE
- #if F_CPU >= 20000000
-
- uint16_t usb_audio_receive_buffer[AUDIO_RX_SIZE/2] __attribute__ ((section(".dmabuffers"), aligned (4)));
- uint16_t usb_audio_transmit_buffer[AUDIO_TX_SIZE/2] __attribute__ ((section(".dmabuffers"), aligned (4)));
-
-
-
-
- void usb_audio_receive_callback(unsigned int len)
- {
-
- }
-
-
-
-
-
- unsigned int usb_audio_transmit_callback(void)
- {
- return 0;
- }
-
-
- #endif
- #endif
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