Moode Audio Player for Raspberry Pi

Hi Phil,

No prob. It looks like there has been a bump from the 4.4 kernel branch to 4.9.

I just tested the latest 4.9.13 kernel which is what would be installed by running rpi-update with no args. Result was not so good. Lot of issues. Retested with the last commit to 4.4 kernel branch which is 4.4.50 and no issues so far.

If anyone with the new Pi-Zero W experiences issues with Moode 3.1 and its Standard 4.4.30 kernel then try the cmd below to update to 4.4.50 and post back success or failure results.

Kernel 4.4.50
sudo rpi-update 52241088c1da59a359110d39c1875cda56496764

-Tim

Do you want me to send you one? Adafruit have them and I have your address.

Edit: no they don't 🙁 anywhere else in the US sell them?
 
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Do you want me to send you one? Adafruit have them and I have your address.

Edit: no they don't 🙁 anywhere else in the US sell them?

Hi Mike,

That would be great. I have an IQaudIO Pi-DACZero ready for testing 🙂 The W is gonna be a hot seller so best of luck finding "in-stock".

My address has changed so shoot me an email and I'll give you the new one.

-Tim
 
intermittent stutter on wifi with flac

I am enjoying RPi0 + PhatDac and sounds wonderful. I have USB stick with flac files mounted on my wifi router with latest moodeaudio.

It occasionally skips and I have tried buffer size to 16384, and buffer size before play to 30%, but still stutters. I have a fast fiber optic network and I am wondering if there is any more settings I should try.

I am wondering if my USB stick with 128G is too slow??

thanks,
 
I am enjoying RPi0 + PhatDac and sounds wonderful. I have USB stick with flac files mounted on my wifi router with latest moodeaudio.

It occasionally skips and I have tried buffer size to 16384, and buffer size before play to 30%, but still stutters. I have a fast fiber optic network and I am wondering if there is any more settings I should try.

I am wondering if my USB stick with 128G is too slow??

thanks,

Hi,

Could be an I-O bottleneck in Router file sharing service.

I use a Pi3 + USB attached SSD connected to my Router via Ethernet for music NAS and no issues whatsoever. I just run Moode (moodeOS) on it for convenience and not a special NAS OS.


-Tim
 
Hi Phil,

Thx for revision code. Is there a version number on the board itself for example "1.0"?

It's really odd that WiFi on the 0W didn't work with stock Moode 3.1.

If you wouldn't mind, try the test below:

- Re-confirm that Stock Moode 3.1 image does not provide WiFi on 0W and if possible post or email me the output from dmesg
- Update only the kernel via cmd below, then retest.

sudo rpi-update

-Tim

Hi Tim,

No WiFi with stock 3.1, but works after that rpi-update.

Still clocked at 700MHz instead of 1GHz, though.

Attached - pre- and post- rpi-update dmesg outputs.

In the first case, I pugged in a WiFi dongle at the end...

Second case was updated kernel, not a dongle in sight.

Cheers,

Phil
 

Attachments

Really what is the point of buying the Zero W to save a 'couple of bucks' when somebody is going to stick a DAC on it!? And you need to do some soldering for crying out loud
A Pi3 is not exactly big! The world has truly gone mad, don't support it man! 😉

I have a really small psu housing in an old 1940s Bakelite radio. Fitting the pi3+ switch mode psu + dac + amp was difficult, the Pi W makes things a lot easier.

Whatever you need to get it done, I guess.

For home I'm sold on the pi3 + IQ Audio dac's
 
Hi Tim,

No WiFi with stock 3.1, but works after that rpi-update.

Still clocked at 700MHz instead of 1GHz, though.

Attached - pre- and post- rpi-update dmesg outputs.

In the first case, I pugged in a WiFi dongle at the end...

Second case was updated kernel, not a dongle in sight.

Cheers,

Phil

Forgot to say I used

sudo rpi-update 52241088c1da59a359110d39c1875cda56496764

in my test.

Cheers,

Phil
 
I have a really small psu housing in an old 1940s Bakelite radio. Fitting the pi3+ switch mode psu + dac + amp was difficult, the Pi W makes things a lot easier.

Whatever you need to get it done, I guess.

For home I'm sold on the pi3 + IQ Audio dac's
Sadly I've never been to NZ but over here the psu 'body' for a micro-usb device attaches to the wall socket, it doesn't live inside a wooden box 😛
One man doesn't make a market; my advice to Tim stands 😉
 
Hi Tim,

No WiFi with stock 3.1, but works after that rpi-update.

Still clocked at 700MHz instead of 1GHz, though.

Attached - pre- and post- rpi-update dmesg outputs.

In the first case, I pugged in a WiFi dongle at the end...

Second case was updated kernel, not a dongle in sight.

Cheers,

Phil

Hi Phil,

Ah that explains it 🙂 When I looked at both dmesg dumps I saw

wlan0: link becomes ready

-Tim
 
Forgot to say I used

sudo rpi-update 52241088c1da59a359110d39c1875cda56496764

in my test.

Cheers,

Phil

Hi Phil,

Thanks so much for this test! I was hoping that a kernel bump would provide the necessary support for the Zero W's WiFi adapter.

For 3.5 release timing-wise I may not be able to get 4.4.50 Advanced kernels made so only the Standard kernel will support ZeroW built in WiFi.

More to come.

-Tim
 
Hi Mike,

That would be great. I have an IQaudIO Pi-DACZero ready for testing 🙂 The W is gonna be a hot seller so best of luck finding "in-stock".

My address has changed so shoot me an email and I'll give you the new one.

-Tim

Grrr... the only place in the US with stock charges more for shipping than the board costs. Seriously, $12 to post a tiny box...

SparkFun charge less than that to ship a small box full of bits to SE Asia

You're going to have to wait until the less usurious outlets have stock.