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+--- Thread: Pi4 and Pimoroni LineOut : problem (/thread-119.html)
Pi4 and Pimoroni LineOut : problem - gaston - 01-09-22
Hello all (from France),
I followed all instructions here http://chromakinetics.com/samplerbox/build.html
But it doesn't works !
Are the 3 configuration files ok and up to date ?
(Config : Pi4 + Pirate audio Line out + Sbox20220206.img image file)
RE: Pi4 and Pimoroni LineOut : problem - Guest - 02-09-22
(01-09-22, 11:04)gaston Wrote: Hello all (from France),
I followed all instructions here http://chromakinetics.com/samplerbox/build.html
But it doesn't works !
Are the 3 configuration files ok and up to date ?
(Config : Pi4 + Pirate audio Line out + Sbox20220206.img image file)
Me too (From Australia). I just get a blank screen
I was looking forward to an easy setup!I also tried the latest build but no-go either. I hope the check and re-fix it.
RE: Pi4 and Pimoroni LineOut : problem - hansehv - 03-09-22
(01-09-22, 11:04)gaston Wrote: I followed all instructions here http://chromakinetics.com/samplerbox/build.htmlHi,
But it doesn't works !
Are the 3 configuration files ok and up to date ?
..........Australian addition:
I just get a blank screen
I also tried the latest build but no-go either. I hope the check and re-fix it.
I looked at the three files mentioned there (config, configuration and wifinetworks) and they look pretty OK to me (as I don't own the pimoroni, I can't verify 100%).
You can try to comment the dtparam line like this:
Code:
#dtparam=audio=offFor further help more info is needed, so no easy setup alas: please check the faqs and Commandline access and debugging page.
RE: Pi4 and Pimoroni LineOut : problem - gaston - 04-09-22
Thank you, i will try this
After some research I believe that : USB_MOUNTPOINT = /media/usb/ is missing in configuration.txt
When I use this files : https://github.com/hansehv/SamplerBox/blob/master/config/configuration.txt
The pimoroni make sounds but the screen and the gpio are off ...
RE: Pi4 and Pimoroni LineOut : problem - hansehv - 04-09-22
(04-09-22, 08:07)gaston Wrote: After some research I believe that : USB_MOUNTPOINT = /media/usb/ is missing in configuration.txt
When I use this files : https://github.com/hansehv/SamplerBox/blob/master/config/configuration.txt, the pimoroni make sounds but the screen and the gpio are off ...
Hi Gaston,
The line is present on the image, on GitHub and on the file on Glenn's site. If it got lost somehown on your local setup, this would indeed cause a crash on start = no sound, no lcd etc.
When you use the github file, you need to change the appropriate lines as indicated on Glenn's site:
Code:
USE_BUTTONS = True
USE_PIMORONI_LCD = True
BUT_incr=05 ; Increase button, increases value/proceeds to next menu choice
BUT_decr=06 ; Decrease button, opposite of above. It will return from submenu
BUT_sel=16 ; Select button, either selects menu choice or returns to menu
BUT_ret=24 ; Return button, returns to menuGood luck, Hans
RE: Pi4 and Pimoroni LineOut : problem - gaston - 05-09-22
Hi Hans,
I'm sure that USB_MOUNTPOINT = /media/usb/ was missing on Gleenn's site
The site has been update maybe yesterday
I will ask Gleen
Now the samplerbox put this error :Error loading optionnals (either buttons, http-gui or seria-midi)
RE: Pi4 and Pimoroni LineOut : problem - gaston - 05-09-22
Gleen has updated his site Sept 2, 2022
Now the screen and the buttons work
RE: Pi4 and Pimoroni LineOut : problem - hansehv - 05-09-22
(05-09-22, 09:18)gaston Wrote: Gleen has updated his site Sept 2, 2022
Now the screen and the buttons work
This explains it all.
Thanks Gaston for the feedback and Glenn for the update !
Have fun, Hans