First step starts after sequence run

[Dystopian]

BrickController 2 3.3 from Google Play, Android 11.

Repro:

• create sequence with 2 steps: 100% 1000ms, 0% 1000ms, Loop and Interpolate disabled;
• add button for sequence start, use NormalMotor channel type;
• press button to start sequence;
• observe motor rotating for 1000ms, then stopping for 1000ms; then motor starts rotating infinitely instead of stop.

From several tests I found that motor starts rotating exactly with value from the 1st step.

As workaround one can add 0% 300ms (minimal value) as 1st step. Then motor just stops at the end of sequence.

[vicocz]

Hi, AFAIK sequences are internally executed using a timer with 50 ms interval. In case total duration of non-looped sequence is multiple of 50 milliseconds, there seems to be a value from the first step applied and set to a given channel.

There seems to be pretty simnple workaround: in your case choose duration of the last step 1001ms instead of 1000.

[Dystopian]

duration of the last step 1001ms instead of 1000

Thank you, it works :) And thanks for PR.