aca2320075
fix uac2_headset example
...
tud_audio_rx_done_cb() is departed, replace with
tud_audio_rx_done_pre_read_cb()
2021-05-26 11:45:45 +08:00
0b1257266b
fix uac2_headset example: type of bRequest should be uint8_t, not enumerate
2021-05-20 17:45:15 +08:00
fa0d71f2cf
Try to resolve include hassle in uac2_headset
2021-04-15 17:04:25 +02:00
e0cb415954
Fix uac2_headset include hassle be declaring value by hand
2021-04-03 18:07:18 +02:00
b3e548d2d6
Fix uac2_headset
2021-04-03 17:57:23 +02:00
f6ba58e370
Fix wrong pointer type in audio_device.c
2021-04-03 17:50:30 +02:00
6f2f5320f2
Fix uac2_headset example
2021-04-03 16:58:05 +02:00
4af5189492
Fix potential bug in support FIFO sizes
2021-04-03 16:53:29 +02:00
9559796337
Fix typo in uac2_headset
2021-04-03 16:29:44 +02:00
c57369ee83
Fix old defines in uac2_headset
2021-04-03 16:22:35 +02:00
475badd087
Add missing #defines in uac2_headset example
2021-04-03 16:10:46 +02:00
5eb893011c
Fix #define error in uac2_headset
2021-04-03 15:59:42 +02:00
fc65f39ff2
Fix error in #defines in uac2_headset
2021-04-03 15:58:41 +02:00
9b2ddd9cc6
Generalize audio driver for 3 audio functions plus a lot more.
...
- Audio format and parameters are parsed from descriptors thus user no
longer needs to give them explicitely
- Tested for 4 channel software type I PCM encoding with 16 bit with 1
channel per FIFO and 2 channels per FIFO (this is I2S specific)
2021-04-03 09:49:27 +02:00
db6242f076
move AUDIO_SAMPLE_RATE to example main.c
2021-03-13 00:23:13 +07:00
d5a5a1cab6
Implement audio PCM type I enc./decoding acc. to 2.3.1.5 Audio Streams
...
Extending capabilities of support FIFOs
Removing copy from to FIFO
Adjusting audio examples
Remove peek/read into other FIFO
2021-03-10 19:32:13 +01:00
cdf600048f
Merge remote-tracking branch 'upstream/master' into edpt_ISO_xfer
2021-02-12 18:05:20 +01:00
a9fd0a454a
Complete redesign of audio driver.
2021-02-12 16:28:41 +01:00
83614418b5
get all device example build with rp2040 (except freeRTOS)
2021-01-25 13:28:23 +07:00
a5581b10df
audio: Add headset example
...
This example code creates USB Audio 2.0 headset device.
Device has two audio interfaces first stereo speaker
with 48kHz stereo stream.
Second interface for microphone with 48kHz mono stream.
This example can be used to start working on audio device.
It can be also used to verify ISO endpoints for boards.
Speaker adaptive clock (bound to SOF).
Microphone for now has asynchronous clock.
Volume and mute control while present are not used for data stream
modification.
2020-10-16 08:52:26 +02:00
noodlefighter