Search found 16 matches

by afaf
Wed May 30, 2018 10:55 am
Forum: Development Tools and Programming
Topic: VendorLedRefresh() missing
Replies: 2
Views: 2614

Re: VendorLedRefresh() missing

why?? <: that's an old feature. It existed on an earlier version of USB Audio but was never ported to an updated version of boards.
and how to do ??
by afaf
Tue May 22, 2018 10:50 am
Forum: Getting started
Topic: To swap output audio signal (ch0, ch1) to (ch2, ch3)
Replies: 1
Views: 2256

Re: To swap output audio signal (ch0, ch1) to (ch2, ch3)

PS:
on the sw_usb_audio-[sw]_6.15.2rc1.zip
by afaf
Tue May 22, 2018 10:48 am
Forum: Getting started
Topic: spdif device independently
Replies: 1
Views: 2083

Re: spdif device independently

PS:
on the sw_usb_audio-[sw]_6.15.2rc1.zip
by afaf
Tue May 22, 2018 10:44 am
Forum: Getting started
Topic: To swap output audio signal (ch0, ch1) to (ch2, ch3)
Replies: 1
Views: 2256

To swap output audio signal (ch0, ch1) to (ch2, ch3)

If I want to swap output audio signal (ch0, ch1) to (ch2, ch3) ,
In other words, (the left-front, right-front) sounds change to output (left back,right back)
How do I do it?
At the this moment, I know that I might start with the mixer.
but, I don't know how to do it.
may you help me??
by afaf
Tue May 22, 2018 10:34 am
Forum: Getting started
Topic: spdif device independently
Replies: 1
Views: 2083

spdif device independently

How to separate spdif from audio channels,
Under the Microsoft device management system,
spdif devices can be viewed independently.

The usb hid enumeration decs. how to modify it?
by afaf
Wed May 16, 2018 3:05 am
Forum: Getting started
Topic: Warnings message is too much?!
Replies: 1
Views: 2044

Warnings message is too much?!

How to fix Warnings message ????

About the sw_usb_audio-[sw]_6.15.2rc1.zip
and use the "app_usb_aud_xk_216_mc"

Warnings message is too much?!

I was confused. Isn't the normal program supposed to fix the ALL Warnings message before it can be released?
by afaf
Wed May 16, 2018 2:55 am
Forum: Getting started
Topic: module_usb_audio/warnings.xc //Does anyone thinking it's strange???
Replies: 1
Views: 1949

module_usb_audio/warnings.xc //Does anyone thinking it's strange???

about app: app_usb_aud_xk_216_mc

path: /module_usb_audio/warnings.xc
line: 6 and 8
#include "customdefines.h"

I think need to change to
#include "devicedefines.h"

org one that is make a lot Warnings message !!

Does anyone thinking it's strange???
by afaf
Tue May 15, 2018 12:53 pm
Forum: Getting started
Topic: i2c command at usb tile,how to do?
Replies: 1
Views: 2200

i2c command at usb tile,how to do?

target is app_usb_aud_xk_216_mc,
if i want use some dac i2c command at usb tile[],
how to do it?
(i2c/ usb is in a diff tile[])
by afaf
Tue May 15, 2018 12:47 pm
Forum: Getting started
Topic: How to set app_usb_aud_xk_216_mc to Debug mode
Replies: 4
Views: 2871

Re: How to set app_usb_aud_xk_216_mc to Debug mode

-o3 just show(tracking) asm code,
not source code(.c or .xc),
so...
by afaf
Mon May 14, 2018 8:04 am
Forum: Getting started
Topic: How to set app_usb_aud_xk_216_mc to Debug mode
Replies: 4
Views: 2871

How to set app_usb_aud_xk_216_mc to Debug mode

How to set app_usb_aud_xk_216_mc to Debug mode: I deleted -O3 in the Makefile as follows,and get Build Error (3 items), why? and How to do? //------------------------------------------------------------------------------------------------------------------- #BUILD_FLAGS = -DFLASH_MAX_UPGRADE_SIZE=64...