I posted the other day about a problem with the animated staircase on my ESP32. I have since done a bit more investigation. It seems that the latest build 13.0 b4 has a problem with the second segment where it will pulse while the subsequent segments light up and when the segments are turning off it will flicker and fade after the first segment turns off.
Fast worward to now. I have tried it on an esp8266 with the same out come. Was trying to rule out the board. But I decided to try an older build. 12.1 I think it was. And on both boards worked perfectly. Just seeing if anyone has tried the latest update in staircase mode. And if you have noticed the same problem.