(12-16-2018, 04:19 PM)flega Wrote:

(12-15-2018, 09:06 PM)remy1961 Wrote:  Just examine a few page files and you will understand how it all works.

Remy

Thanks Remy for great explanation, now I understand how thing work
But as I'm messing with config and page file, everything stop working, including web interface
Is there a way to uninstall PydPiper and install it again or I have to mount Moode image and start everything from beginning?

(11-28-2018, 04:51 AM)remy1961 Wrote: Hi. Looks like there is a problem with the docker not installed properly. Remove the docker and reinstall. Or install it on a new image.
To remove the docker:

Code:

sudo apt-get purge docker-ce
sudo apt-get autoremove
rm -rf /var/lib/docker

Remy

(09-06-2018, 07:32 PM)remy1961 Wrote: A few pictures:

How to wire a 16x2 oled using parallel interface. Use the wiring on the picture on the right



pydPiper on a 16x2 oled: 



pydPiper on a 2.42 inches 128x64 using i2c:



pydPiper on a 20x4 LCD:




Remy

(09-10-2018, 08:12 AM)rh2018 Wrote: A big thanks to Remy1961 for his excellent tutorial. It’s great to see a well written and complete tutorial.

After a couple of pm’s alerting me to details in the tutorial that in my enthusiasmI had missed, I have a fully working 16x2 lcd display operating. The steps that I overlooked were:

Step 3: “Note that this is not actually a code. You answer manually line per line (copy and paste). “ and

Step 5: “you have to edit the page file used in your configuration. It is found in the directory /home/pi/pydPiper”

In the page file for your chosen display, change any instances of ‘stream’ to ‘encoding’ under “SEQUENCES > ‘canvases’ to avoid a “no active widgets” error message when playing a track. (Also included in remy1961’s “Notes” edit)

   

Quote:Is it possiible to do this if the DAC is already using the I2S lines?

(12-26-2018, 12:11 PM)AlDDDAC1794 Wrote: As a newcomer I'd like to add a digital display to my DIY DDAC (17941) DAC.  The current set up is a RPI3 feeding the DAC by I2S.

Is it possiible to do this if the DAC is already using the I2S lines?

(12-26-2018, 03:42 AM)DRONE7 Wrote: http://moodeaudio.org/forum/showthread.php?tid=461&pid=6294#pid6294
Yes, seems the docker container is lagging during shutdown and reboot....is that a bug or normal behaviour...?   anyone ?

http://moodeaudio.org/forum/showthread.php?tid=461&pid=6309#pid6309

Thanks for that Remy.... at first glance I found the configuration to be almost unfathomable... your explanation is most useful...

I have changed scrolling to only scroll occasionally but that required several trials as the scrolling parameters are very vague in their description....
"gap" "hesitate" "openloop"   what was the dev on when those were dreamed up.. :-)

I am used to the convention for Pi Lcd's of line and output with an overview of scroll speed, frequency, and repeat.

I see the github page has a promised explanation of parameters but still not implemented so your post is appreciated....

If you have the time and inclination more depth on the other  settings would be helpful... ;-)

Quote:A dependency job for pydpiper.service failed. See 'journalctl -xe' for details.