First WS2812 in a row of 3 does not fade.

[nmt451]

I've use a line of 3 ws2812 on a wemos d1 mini with last Sonoff-Tasmota version.
Everything works fine but if i use one of the effects Scheme 5 or higher only LED 2 and 3 are fading between the colors. LED 1 just jump between the source and destination colors.

[0n3-70uch]

Hi, I had a similar problem. The led was broken and after changing the led everything was nice.

[smadds]

I have noticed the same functionality - the first LED flipping and not fading between colours

[KPK75]

Mine too. First one of 8. But fades ok when all leds are displaying the same color.

[x0010]

I have the same problem. Will have 168 pixels, 28 are connected so far. Setting any color works without a problem, but when I choose a scheme that has some fade, like the rainbow pattern, the first led does not fade between the colors, it just goes to next color with full effect directly while all other leds are fading nicely.
Defect led or some bug? It's no problem to set any color on that led or to lower the intensity, it's just the fading scheme that does not work so good.

@arendst

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[stale]

This issue will be auto-closed because there hasn't been any activity for a few months. Feel free to open a new one if you still experience this problem.

[KDMcMullan]

This has been fixed in a test build and the fix should make it into the next release in response to issue #10038.