Relit A0
From iagent
Relit A0 is a led strip of 12 RGB LEDs (Like NeoPixels) that work well with Recore A7.
Contents
Wiring diagram
Compiling Klipper with support for Neopixels
https://wiki.iagent.no/wiki/Recore_A7#Neopixels
Klipper config
[neopixel relit] pin: PB3 chain_count: 12
For Recore A8
[neopixel relit_es1] pin: ar100:PH5 chain_count: 12 [static_digital_output es1_direction] pins: !PB3
Testing
set_led led=relit RED=1 GREEN=1 BLUE=1 TRANSMIT=1
3D model
https://github.com/intelligent-agent/Recore/blob/master/3D-files/Relit_A0.step
Read more
https://github.com/julianschill/klipper-led_effect/blob/master/docs/LED_Effect.md
Known limitations
Running the light at full power with all LEDs on can cause too much power to be drawn from the 5 V step down converter on Recore. Depending on the current consumption of the USB and CPU, this might be too much. The total current consumption of one Relit is 192 mA when all LEDs are fully on.
Compatibility with Recore A8
To use with Recore A8, remove the Pull-up resistor, R1.