maybe fault 1st LED. change the connection. first led cut it, then solder on 2th LED the powerstrip and test again.
sometimes it will help to disable audio when using PWM.
dtparam=audio=off in config.txt
and solder a resistor on dataPIN of 100 ohm (0,25 watt) . It will help to remove/stabilize flutter in datasignal and protect the first LED
HDCP of EDID probleem.
hoogstwaarschijnlijk een HDMI probleem vanuit je bron
version 1.0 works with me on Hyperion.NG 2.016
i am using Nvidea Shield mediaplayer
get the app from Github.
btw: android Hyperion grabber works, but not with DRM content.
so Netflix/hulu/Amazon and all kinds of streaming services will give you black screen.
youtube works btw.
to evade this you need to use the HDMI + HDCP compliant equipment
or the camera route, point a canera at tour tv screen. grab that image trough network or analog in Hyperion.NG
"output": "/dev/spidev0.1",set ledcontroller in hyperion to /dev/spidev0.0
thats GPIO19 (data)
also increase SPI buffer in . text
search on forum for settings
i did that project myself.
bought from AliExpress materials to build 2 transparent pilars with esp32 plus psu and HD107S ledstrip in them.
i can control trough Hyperion.NG/ Philips HUE and HA
on WLED, remove the mDNS adres and use a static IP adres.
you need root rights for Hyperion.NG to use the PWM controller.
PWM is also used by sounddriver so deactivate the audio in config.txt
dtparam=audio=off
(or remove the # in code line )
not true? HUE from Philips is the only type I use, I am talking from that experience. I don't use anything else only Wled on WiFi on separate instances
login is
pi
raspberry
/default/
google>>
if you have2 dataline setup: use then extra GPIO>2A and from 2Y >ledstrip
(62 ohm) works also without, its to prevent the first LED to burn out and/or flickering on PWM channel with audio enabled..that's all..
i read about the HD108, its a 16 bit architecture led.
The APA102 ledcontroller runs on 8 bit architecture.
it will be a challenge to get it running, it demands you alter Pythonscript/library of the leddriver.
i have the HD107S (8 bits) and the colours are already out of this world and run on APA102 ledcontroller
with other words: yes it excist the HD108, on a Raspi? nope.
see page 1 and 2
try if it works with this one, if it does then you know where the problem is.
I get it, read it to fast the first time.
You have Wled, I use ddp protocol for that in hyperion.
And Aircoookie app to do the settings ✨️🫣
1. you can only use SSH if that's enabled in the configfile of the Raspi
config.txt you can activate it there
2. with browser you enter: http://192.168.3.xyz:8090 (8092 for HTTPS)
HyperHDR, this will work on the PI, analyze the video, when it detects HDR it will convert it on the fly.
Has anyone used this with Hyperion? Or is this a whole different program? Kind of confused on what this is but, HDR is important to this project...
HyperHDR is a hyperion.NG side fork software from developer Awawa
if you have questions then he is your man.
yes it runs on a Raspi, yes it can (sort of) cope with direct HDR signals/colourpalettes.
the horrible, laggy camera setup that I want to trash it, I use now, does work with HDR..
ofcourse, because you have no HDCP/DRM and all kind of protocols to worry about with a camera looking at a screen. But it's never the same quality than Hyperion in HDMI route.
with SPI controller, you need to increase the SPI buffer in cmd.txt
Out of my head 102... something
Be careful and put in the line at last, if not correct then Raspi ain't booting anymore and you have to fix the code again.
Ofcourse SPI enabled in:
config.txt. 》》》 dtparam=spi=on
GPIO10 is pin 19. (Data)
GPIO11 is pin 23 (clk)
This is standard for SPI dev0.0
Baudrate very high: 5900000 (something like this) you can search the forum for correct settings.
Ledstrip will only light up if or PWM or SPI data is being transferred to the strip
note; sometimes you need a levelshifter to get it to work but sometimes also without.
I should first try it without 
😀
Goodluck
there is also a option to enable CEC in Hyperion.NG
just tested it on Hyperbian 2.016 and i can register the HUE HUB with the button in 1 sec/ > i got a client + key (automatically by the Hyperion Wizard)
try: unplug the HUB and restart it. Then reboot hyperion> delete your instance and try another .
i had problems with deleting "blacklist leds" out of my hardware setup after i configured them. << i couldn't get it done...
after i just deleted the whole instance and make a new and re-enter the digits in the LED layout everything was back to normal.
remember its software, sometimes you need a clean slate
you need a "room" in Philips HUE configured otherwise its not working
hope to be at some help for you
