Hi,
i would like to connect a arduino (and ws2812b) via bluetooth.
Hyperion would run on a Intel Nuc with bluetooth device already implemented.
Maybe there will be a solution in the future?
regards
hills8
Hi,
i would like to connect a arduino (and ws2812b) via bluetooth.
Hyperion would run on a Intel Nuc with bluetooth device already implemented.
Maybe there will be a solution in the future?
regards
hills8
you can create a serial port device from your bluetooth connection
e.g.: http://unix.stackexchange.com/…ooth-serial-port-on-linux
then use e.g. /dev/rfcomm0 as serial device and as type "adalight". Then for arduino use the adalight sketch
https://github.com/hyperion-pr…ino/adalight/adalight.ino
and modify it to use your bluetooth device ....
Thank you very much redPanther!
hills8
when your setup is working, can you give feedback here? I'm interessted in how to setup the linux things, arduino code, the hardware you use and if the overall result is accaptable ...
would be interresting how fast BT is for this
in theory it could work (depending on how many leds you want and which bluetooth standard you use)
Zitat
Bluetooth 3.0 up to 24 Mbits/s (3 MB/s)
Bluetooth 2.0 up to 3 Mbits/s (400 KB/s)
Bluetooth 1.0 up to 700 Kbits/s (less than 100 KB/s)
my experience with arduino ethernet (via spi) was very bad - regarding transfer speed. It was absolutly ok to query sensors or so, but transfering high speed led data was a bad experience. Perhaps I done something wrong ...
anyway I'm cured from using arduino-ethernet+leds ...
Or use wifi and an esp8266/arduino board
It's still wireless and we know it works
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