Posts by enunugraha

Hello guys, I have this type of led tube

https://v4-upload.goalsites.co…-10%E6%AE%B5%E6%8E%A7.pdf

its use DMX as driver, I see hyperion support DMX option, any sugestion or refferenc of hardware and software setup to make it works?,

thankyou

yes

Which script did you mean? once I just changed led count & baudrate, should it have startup light pattern when teensy powered on?

hi,

I have try the code, but unfortunately its not working, there is showing notihing to the led,

try flash back to original adalight code everything seem ok, any sugestion?

great, I will try it later

Hello Guys,

Is there firmware that works hyperion with Teensy & octows2811, I need multiple channel features to make many pixel led wall that teensy with octo can provide,

once I used adalight library that provide by teensyduino but its not works with hyperion another adalight library that provide by hyperion arduino its works but can't provide multiple channel

thankyou

Did you mean you want to connect your RPi4 to 5v 30A Power supply together with your 312 LEDs?, if that right, than I think its ok

haven't try yet, I don't know if RPi 4 can't support 4K video but in the spec its even support dual output 4K monitor, maybe your video player on RPi 4 take a lot usage on CPU or memorry of RPi that make it under perform,

and for your alternative setup to make it clear you don't really need 4K output for your RPi 3 since its just handle a little amount of LEDs, you can rescale to lowest res on USB capture option, so you won't be confused with that high 4K res, but of course you still need splitter or usb capture with loop that support 4K60Hz output since it will connect to your 4K monitor

I think you don't need second Splitter, its ok to connect 4K output from Splitter directly to HDMI to USB capture, and even if you have 2 Splitter, your second splitter output will have same 4K res because your source and your splitter are support 4K and will not become 1080P as you expected

I think your current setup RPi 4 as playback and frame grabber for your LEDs is Ok for 4K, or you have issue for this setup?

your proposed setup to use RPi 4 as playback and RPi 3 for Hyperion with that much conversion (Spiltter-HDMI-RCA-RCA-USB) is wasted and may have delay issue to the LEDs,

your question about signal conversion its should be downscale from 4K to 1080P and not appears half to the LEDs as your worries

Nice Info, in my case I use 2 strip connected to PIN 18 and PIN 13 on RPi, should I set both DMA channel differ on both instance, or it must on the same DMA channel?

Hello,

Just add it, how your setup?

thanks for your respond Tomasz,

I think so,

could you explain this option?, or any one?

I don't understand what DMA Channel is and what should I fill on that option

Hello guys,

Is Multiple channel output can be works on hyperbian, for example first channel on GPIO 18 for LEDs no 1 to 200 and second channel on another GPIO for LEDs no 200 to 400, and each led fully controlled not paraleled

Thank you

Hello guys

I'm new member here, I have project that require to drive 500 LED Pixel, is hyperion can provide that amount of LED?, If it can which hardware setup I can use, since hyperion have many hardware option to drive LED

I have experience with Ambibox with adalight protocol before, because Ambibox limitation LED amount only 300 LEDs I can't use that for my next project, expecting hyperion setup will be works

Thanks

Hyperion on RPi do not connect and detect video input through HDMI so HDMI splitter can not be used, its connect and detect video output through USB thats why we need video capture