From 02d955e9fecda610e9cb7f5317262b907614bf31 Mon Sep 17 00:00:00 2001 From: tmk Date: Wed, 17 Nov 2010 16:06:20 +0900 Subject: add audio controls from consumer page(HID) --- usb_extra.h | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 usb_extra.h (limited to 'usb_extra.h') diff --git a/usb_extra.h b/usb_extra.h new file mode 100644 index 0000000000..499e6b2fb3 --- /dev/null +++ b/usb_extra.h @@ -0,0 +1,20 @@ +#ifndef USB_EXTRA_H +#define USB_EXTRA_H 1 + +#include +#include "usb.h" + + +#define EXTRA_INTERFACE 3 +#define EXTRA_ENDPOINT 4 +#define EXTRA_SIZE 2 +#define EXTRA_BUFFER EP_DOUBLE_BUFFER + +#define AUDIO_VOL_UP (1<<0) +#define AUDIO_VOL_DOWN (1<<1) +#define AUDIO_MUTE (1<<2) + + +int8_t usb_extra_send(uint8_t bits); + +#endif -- cgit v1.2.3