diff options
| author | Ha Thach <[email protected]> | 2020-10-16 22:08:07 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-10-16 22:08:07 +0700 |
| commit | 43cb5fabfd6d0fca749e9512cc2061deab0adafd (patch) | |
| tree | bdb4a75e6f1f1c4232fb0059a26a540912777665 /src | |
| parent | 9aba24343ca1b47ca013197572f9d528ff9493d9 (diff) | |
| parent | a5581b10df1484ffa263fdb456149511a41df69a (diff) | |
Merge pull request #538 from kasjer/kasjer/uac2
audio: Add headset example
Diffstat (limited to 'src')
| -rw-r--r-- | src/device/usbd.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/device/usbd.h b/src/device/usbd.h index 1b0f0cbd3..d48f37eb0 100644 --- a/src/device/usbd.h +++ b/src/device/usbd.h @@ -350,6 +350,11 @@ TU_ATTR_WEAK bool tud_vendor_control_complete_cb(uint8_t rhport, tusb_control_re #define TUD_AUDIO_DESC_FEATURE_UNIT_ONE_CHANNEL(_unitid, _srcid, _ctrlch0master, _ctrlch1, _stridx) \ TUD_AUDIO_DESC_FEATURE_UNIT_ONE_CHANNEL_LEN, TUSB_DESC_CS_INTERFACE, AUDIO_CS_AC_INTERFACE_FEATURE_UNIT, _unitid, _srcid, U32_TO_U8S_LE(_ctrlch0master), U32_TO_U8S_LE(_ctrlch1), _stridx +// 2 - Channels +#define TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN (6+(2+1)*4) +#define TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL(_unitid, _srcid, _ctrlch0master, _ctrlch1, _ctrlch2, _stridx) \ + TUD_AUDIO_DESC_FEATURE_UNIT_TWO_CHANNEL_LEN, TUSB_DESC_CS_INTERFACE, AUDIO_CS_AC_INTERFACE_FEATURE_UNIT, _unitid, _srcid, U32_TO_U8S_LE(_ctrlch0master), U32_TO_U8S_LE(_ctrlch1), U32_TO_U8S_LE(_ctrlch2), _stridx + // For more channels, add definitions here /* Standard AS Interface Descriptor(4.9.1) */ |