AN00231 SPDIF-Receive-to-I2S-output-using-ASRC x->192kHz

Sub forums for various specialist XMOS applications. e.g. USB audio, motor control and robotics.
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xlordofpainx
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Joined: Thu Mar 08, 2018 2:44 pm

Post by xlordofpainx »

48 is coming from the spdif into the XMOS and 182360( or some similar gibberish) comes out of XMOS


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xlordofpainx
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Joined: Thu Mar 08, 2018 2:44 pm

Post by xlordofpainx »

I used the program that you sent me. I changed the .xn file to xk-audio-216, i changed the ports, and i replaced the codec that you had used with cs4384_5368. But the console prints out when building:

09:58:47 **** Incremental Build of configuration Default for project AN00231_ASRC_SPDIF_TO_DAC ****
xmake CONFIG=Default all
Checking build modules
Using build modules: lib_gpio(1.1.0) lib_i2c(4.0.0) lib_i2s(2.3.0) lib_logging(2.1.1) lib_spdif(2.0.2) lib_src(1.1.1) lib_xassert(3.0.1)
xmake: *** [bin//AN00231_ASRC_SPDIF_TO_DAC.xe] Error 2

09:58:54 Build Finished (took 6s.943ms)

Doesn't exactly say what the bug is...
ffomich
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Joined: Mon Sep 15, 2014 1:32 pm

Post by ffomich »

Try to clean project before build or manually delete .build & bin folders.
I use xTIMEcomposer 14.2.4
Ivanshi
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Joined: Tue Mar 05, 2019 10:16 am

Post by Ivanshi »

I can't get 192kHz data with AN00231. Can you solve this problem? Or can you refer me to the program from ffomich? My email address is 604797603@qq.com
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mon2
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Post by mon2 »

Ivanshi
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Joined: Tue Mar 05, 2019 10:16 am

Post by Ivanshi »

I know the app note was not designed to run at 192KHz,but this is what I want to do now.
I tried to modify the program, but it couldn't be implemented, so I hope to get help.
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akp
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Post by akp »

Good luck. Report on your progress.