<![CDATA[RGB Neopixel Stripe]]>in UIFlow 2 i get for RGB
rgb_0 = RGBUnit((1, 2), 60)
Why 2 Pins? normaly Neopixel uses 1 Output Pin
if i switch to custom setup , UIFlow will also ask for Input and Output
How can i generate
rgb_0 = RGBUnit(2, 60) (output on port B; G2 ) no Input Pin
I need G1 Port for a other Input
Or can i use the normal Micropython Neopixel port?
n = neopixel.NeoPixel(pin, 60)

]]>https://community.m5stack.com/topic/6343/rgb-neopixel-stripeRSS for NodeWed, 29 Apr 2026 11:01:19 GMTWed, 17 Apr 2024 06:48:29 GMT60<![CDATA[Reply to RGB Neopixel Stripe on Wed, 17 Apr 2024 12:52:09 GMT]]>Hello @taunushexe

as @ajb2k3 mentioned only one GPIO (the second one) is used for the RGB unit. So the other GPIO can still be used as input. I created an example which uses GPIO1 as input to control the color of the three RGB LEDs in the RGB unit.

See UIFlow2 Project Zone : M5Dial_RGBUnit_GPIO1_as_input_UIFlow2.0.4

Thanks
Felix

]]>https://community.m5stack.com/post/24845https://community.m5stack.com/post/24845Wed, 17 Apr 2024 12:52:09 GMT<![CDATA[Reply to RGB Neopixel Stripe on Wed, 17 Apr 2024 10:12:42 GMT]]>It because the RGB is a subclass of unit which is the top level class for controlling all units. Just set both numbers to the same pin

]]>https://community.m5stack.com/post/24840https://community.m5stack.com/post/24840Wed, 17 Apr 2024 10:12:42 GMT