Search results

The software is coming along. https://github.com/rawdlite/lyrion-remote/tree/main I did some refactoring. The code is now divided in a gpio processor that waits in the background for activity on the gpio pins and the lms command interface. The lmscommander has a cmd line interface that allows...

Do I like this? Hmm, not so much. Or is it like the streamer i am building? You could say that my YASB is the same type of device as the motivo. But then there are some grave differences. Firstly the price! The motivo is 1750€! The YASB has a Pi4, a Pi Zero, and the 7'' Display that will set...

Update: Wiring is (mostly) finished. I wrote a little test script to check the function of each button, switch, led, rotatory encoder, and oled display. I have run this repeatedly while soldering the connections. It turned out the switches are more easily damaged by excessive heat from...

Not exactly what I was aiming for, but I can see it,:)

Connecting all the wires is taking its time. Colorcoding is critical to keep it manageable. Test of the Raspberry 4, Touchscreen, and Hifiberry Hat.

Starting with the wiring Final front becomes recognizable

After an hour of operation I measured the ADI-2 at 28°C sitting on a tabletop measuring 23,4°C. So I am not really concerned about thermal issues, yet I will drill some holes in the baseplate once the arrangement of components is fixed. MIDI protocol sounds intriguing. The IR protocol has been...

Took some time out. Started the woodworking with these two angry Bunnies. :) Added some coating And put it together. Next step is electronics.

Here is a second iteration of the case. Changes: I created a room for the dac to fit under the case. There is a third switch and only 1 button on the front panel. Not only does this give a visually more pleasing distribution of elements, I plan to use 2 switches for encoding modes or usecases...

No CNC, just a jigsaw. The Front And Backside

Thank you. I am still missing basic understanding of pipewire. pw-link -o gives me: alsa-sink:monitor_FL alsa-sink:monitor_FR alsa_output.platform-snd_aloop.0.analog-stereo:monitor_FL alsa_output.platform-snd_aloop.0.analog-stereo:monitor_FR...

Thank you. Will have a look into it later.

Hi, 1.) you need the —upgrade parameter 2.) have you checked whether there is a newer version to the one you are on? Edit: Please ignore second line. There has been an update to pycamilladsp-plot 16 hours ago.

So far I have specified 8 push buttons, 2 toggle switches, 2 status led, 1 IR sender led, 1 oled display, 1 rotary encoder, and a rfid sensor which I am still contemplating. With the rfid sensor I have build a fun interface. But in reality it’s not used as often as I anticipated. Giving up the...

I assume this keyboard has an usb connector. Then it would likely identify as a hid device. See https://www.usb.org/hid My approach would be to write a little python script that reads keyinputs from the device and send mapped commands via pycamilladsp to cdsp. OTOH it might be easier to connect...

This is my first sketch for the case.

After having tested various options and setups, I finally have a fairly good idea of what I want. I aspire to now bring everything into one streamer build. This will test my abilities in woodworking, metal crafting, soldering and programming. Style: I envision an encasing in the style of a...

Thanks for the input. I did indeed experiment with connecting only the required pins to an allo digione board. This worked okay. I found it to be important to have the i2s connectors as short as possible. A 40 pin t-adapter did not work for me, introduced a lot of noise. As I already have the...

Ultimately I decided against pipewire. It is too much overhead for my usecase and not suitable for the piCorePlayer. Instead I plan to setup a physical switch to toggle between a 96k setup and a 44,1k setup. That switch will be accompanied by other switches and buttons to start my favorite radio...

While setting up resampling in squeezelite is comparably straight forward in shairport-sync it’s not. So I had a look at pipewire. It comes pre installed in the the raspberry os. I did a apt install pipewire-alsa and there was a pipewire device reported by aplay -L. Next I copied...