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Good day!
I want to use your code (walkie-talkie). Еhe code worked, but the connection is only one-way. I can't find the cause of the problem. Can you check the code again?
Thank you.
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**DISCLAIMER:** This probably does not require a litex fix, but I hope it helps others with similar problems and hope to get some hints to resources where I can learn about troubleshooting of such iss…
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### Problem Description
i try this example https://www.pschatzmann.ch/home/2023/05/21/adpcm-and-wav-files/
and this https://github.com/pschatzmann/arduino-audio-tools/blob/main/tests-cmake/codec/w…
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Hello!
I've bought this DAC: https://aliexpress.ru/item/32807703240.html?sku_id=64387073698
But I can't get in working
My pinout:
VIN->3v3
GND->GND
LCK->D2
DIN->RX0 (I don't have RX without num…
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The SAMD core supports DMA, but this cannot be easily used from a library or sketch currently. In particular, multiple users of the DMA module need some coordination about what channels are in use, wh…
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背景:
更新代码到最新。
移植st7735后,发现开机时lcd会亮,但是一旦执行到
[ 3.718097] sh (119): drop_caches: 3
之后就会屏幕黑掉,后续log是usb加载。
不清楚是不是usb加载后拉掉了spi的电。
spi配置
`&spi2 {
status = "okay";
/delete-node/ spidev@0…
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**Thank's for a terrific project!!!** Now I would like to improve the audio output and installed the DAC+ from Hifiberry. I dont really understand how to use the alsa config in order to allow for volu…
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### Describe the bug
Raspberrypi 4 just show □ when unicode is between 8602(↚) and 8703(⇿).
### Steps to reproduce the behaviour
Copy the unicode between 8602(↚) and 8703(⇿), it will show □.
### …
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I am connecting two daisy chain board each other without avb switch. One board is connected to linux machine (in which openavb is running).
I have two audio slice each connected to DC boards.
I want t…
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**I2SStart called with `I2S_NUM = 0`, no matter what I2S interface is selected**
While using the I2S interface in the ESP32 Audio Library, i've spotted that `I2SStart` seems to be called with `I2S_…