The Sequence widget outputs a series of smooth transitions from one value to another over specified times (e.g. 0->500, 500->100, 100->1000, 1000->0). This can create a natural fluid motion or animation for graphics, motors, sound volume or any other output . Sequences can optionally loop.
The widget supports up to 4 different sequences, triggered by four corresponding inputs. When an input value rises above the threshold value, the corresponding sequence is started (and if a previous sequence is running, it will be stopped and replaced by the new one).
Instructions
1 Connect
Connect the trigger input to the first inlet. When the value from this input enters the trigger range, the widget will output the sequence.
2 Build a sequence
The widget supports up to four different sequences, each triggered by a different input. In the “more” section, you create a sequence by putting one tween per line, with start, end, time.
- start – sets the start point of the tween
- end – sets the end point of the tween
- time – sets the duration of the tween
You can add as many tweens as you want, one per line.
3 More options
Several options are available for the sequences.
For all sequences, you can set the threshold value:
- Threshold – Sets the point where the tween will be triggered if input values are >= this number
For each sequence, you can set the following:
- Loop – if checked, the sequence will output continuously.
- Return to – if checked, when the input falls below the threshold, the output will return to the value in the first field to the right, in the time set in the second field.
NETLabTK - Tangible IoT