Jerzy Kasenberg
a4c096be37
audio_device: Fix FIFO element size discrepancies
...
Buffer for TX and RX FIFO was not taking into account
size of element leading to out of bound access.
audio_tx_done_type_I_pcm_ff_cb() reported copied bytes was not returning
correct value number if channels was omitted in computation.
Transfer size calculation uses simpler arithmetic.
2020-08-25 14:35:05 +02:00
Jerzy Kasenberg
c61e9fb96d
audio_device: Fix descriptor limit calculation
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In several place p_desc_end calculation was not taking into account
that starting pointer (_audiod_itf[idxDriver].p_desc) was pointing
past interface association descriptor.
It would result in accessing random memory.
2020-08-24 09:04:42 +02:00
Reinhard Panhuber
37be0ca732
Fix formatting, get rid of all tabs.
2020-08-20 20:09:44 +02:00
Reinhard Panhuber
c14f68e2c1
Commit before sharing.
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Setup a test example - UNTESTED!
Missing: Start transmitting audio data in set_interface.
2020-08-19 21:07:43 +02:00
Reinhard Panhuber
444e4d2821
Add EP close. Fix bug in set_interface within audio.
2020-08-16 13:48:25 +02:00
Reinhard Panhuber
1269bb440a
Fix structure definition audio_control_range_X_n_t
2020-07-25 14:31:25 +02:00
Reinhard Panhuber
d91843bcd2
Get and set requests work
2020-07-25 11:18:50 +02:00
Reinhard Panhuber
141db1278a
Make definition of CFG_TUD_AUDIO_CTRL_BUF_SIZE mandatory
2020-07-20 20:24:05 +02:00
Reinhard Panhuber
fdb156a3bb
Implement control EP0 buffer and get rid of CFG_TUD_AUDIO_USE_TX_FIFO
2020-07-20 20:18:45 +02:00
Reinhard Panhuber
077e881c92
Implement all missing A.17 control selectors
2020-07-19 11:53:35 +02:00
Reinhard Panhuber
47bcedc0b4
Add A.17.4 - Terminal Control Selectors
2020-07-18 19:27:00 +02:00
Reinhard Panhuber
d0f3d03933
Intermediate commit.
2020-07-17 08:40:10 +02:00
Reinhard Panhuber
4362665fb3
Fix mic audio descriptor, fix too strict check on IAD desc. in usbd.c
2020-06-13 12:36:05 +02:00
Reinhard Panhuber
9be2f1bf3d
Add basic UAC2 structure - untested
2020-05-22 12:09:34 +02:00
Nathan Conrad
25c1bea782
Normalize line endings
2020-01-15 14:47:43 -05:00
hathach
e702328093
fix compiling
2019-07-01 23:11:16 +07:00
hathach
6991b28532
improving midi support, adding midi exmaple
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rename TUSB_DESC_CLASS_SPECIFIC to TUSB_DESC_CS_INTERFACE
2019-07-01 22:38:06 +07:00
hathach
61ec407752
update license year to 2019
2019-05-14 11:48:05 +07:00
hathach
c211ee19dd
migrate license from BSD 3 clause to MIT
2019-03-20 16:11:42 +07:00
Scott Shawcroft
a3173b8de4
Add USB Midi support.
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It also introduces a txbuffer which copies data into it but passes
the buffer straight to the USB rather than another copy.
2019-01-04 12:16:27 -08:00
