ANNOUNCE: Squeezelite-ESP32 (dedicated thread)

[bioman88]

Well, as long as it work now !

Just quite frustrating.I tried 7 or 8 times in total. I wrote down the steps I took each time after the 3rd attempts and checked with any docs that I can. In the past sometimes I would find find that I missed something or such and you have a Doh! moment. I even restarted the LMS at times which is running in Ubuntu VM on Proxmox. Just one of those strange things.

Thanks again for reaching out to me one and all.

Is there a way to make a donation to this projects? I do like to help out to projects like this that I use. Hopefully there is a way that does not require a full PayPal account, as I cancelled my account. I had it with PayPal's policies of late.

[pstevens]

Thanks for reply from sle118.

Running a recent build from the master-cmake branch. Thank for mentioning the very convenient disconnect button on the web UI.

The use case that I was thinking of was for when the previous router is no longer available.

Perhaps some sort of factory reset button to hold down during power on?

I can see that this might be not be a common case.

At present even with access to the USB connector on a typical devkit mounted inside a suitable box,
it seems that an easy to use reset script might be required,

Any thoughts?

Paul

[RPlanto]

hi guys,
just wanted to say thanks to everyone in this thread for this project and for the help given. My first streamers are mounted and rocking!!

[Paul Webster]

hi guys,
just wanted to say thanks to everyone in this thread for this project and for the help given. My first streamers are mounted and rocking!!

Well done.
I can see it has ESP32-WROVER-E on board, as you mentioned earlier - but do you have a link for the whole thing?

[RPlanto]

Well done.
I can see it has ESP32-WROVER-E on board, as you mentioned earlier - but do you have a link for the whole thing?

Thanks! What do you mean with a link? if you mean how i built it, i posted a few details in audiosciencereview (link below), but the pcb layout that i shared there was a first draft and the enable circuit was missing. If you are interested i can share a more updated one. Regarding software, i just followed the instructions in github

https://www.audiosciencereview.com/forum/index.php?threads/my-first-pcb-a-micro-streamer-advice-welcome.41685/

[Paul Webster]

Ah - I did not realise that it was your own board design.

[RPlanto]

Ah - I did not realise that it was your own board design.

yes, my first one as a matter of fact

[sle118]

Thanks for reply from sle118.

Running a recent build from the master-cmake branch. Thank for mentioning the very convenient disconnect button on the web UI.

The use case that I was thinking of was for when the previous router is no longer available.

Perhaps some sort of factory reset button to hold down during power on?

I can see that this might be not be a common case.

At present even with access to the USB connector on a typical devkit mounted inside a suitable box,
it seems that an easy to use reset script might be required,

Any thoughts?

Paul

Intriguing. If I remember correctly, the master-cmake branch only ever stores one SSID to connect to. This means the minute you connect to a new ap, it replaces the previous one even if it's not visible anymore.

[sle118]

hi guys,
just wanted to say thanks to everyone in this thread for this project and for the help given. My first streamers are mounted and rocking!!

Well done. Simple, small and effective. Definitely a nice project to familiarize yourself with DIY PCBs.

[knorst]

Hi,
i am currently trying to set up a lolin d32 pro wrover.
I want to connect the small pcm5102 DAC.
I am somehow confused to setup the i2s DAC. I cannot see a i2s standard config in the generic firmware version.
Do i have to specify the GPIO's for i2s, or is there a standard config for the used GPIO's ?
How do I connect the DAC? What are the standard GPIO's used? On the GitHub page it's not clear..Do I have to specify before connecting?

"PCM5012 DACs can be hooked up via:

I2S - WROVER
VCC - 3.3V
3.3V - 3.3V
GND - GND
FLT - GND
DMP - GND
SCL - GND
BCK - (BCK - see below)
DIN - (DO - see below)
LCK - (WS - see below) FMT - GND
XMT - 3.3V

Use the squeezelite-esp32-I2S-4MFlash-sdkconfig.defaults configuration file."

[mboxler]

Hi,
i am currently trying to set up a lolin d32 pro wrover.
I want to connect the small pcm5102 DAC.
I am somehow confused to setup the i2s DAC. I cannot see a i2s standard config in the generic firmware version.
Do i have to specify the GPIO's for i2s, or is there a standard config for the used GPIO's ?
How do I connect the DAC? What are the standard GPIO's used? On the GitHub page it's not clear..Do I have to specify before connecting?

"PCM5012 DACs can be hooked up via:

I2S - WROVER
VCC - 3.3V
3.3V - 3.3V
GND - GND
FLT - GND
DMP - GND
SCL - GND
BCK - (BCK - see below)
DIN - (DO - see below)
LCK - (WS - see below) FMT - GND
XMT - 3.3V

Use the squeezelite-esp32-I2S-4MFlash-sdkconfig.defaults configuration file."

You need to specify your dac and GPIO's in dac_config (NVS Editor page). I'm using these for my PCM5102...

model=i2s,bck=33,ws=25,do=32

Mike

[knorst]

Thank you, I will try this...seems easy.
I thought I had to enter anything in the tab: " hardware-settings"
Is it not necessary to specify anything else?

[mboxler]

No. There is no i2c.

I'd also enter 05=green:0 in the set_GPIO field to activate the board's LED. That flashing light can speak volumes!

[knorst]

Works like a charm!
Great piece of software!

[knorst]

Do you guys have a cheap esp32 development-board from AliExpress in mind?
It seems, that those cheap wrover cam-boards are causing a lot of problems.