addNote incorrectly sets position to -1

[u77345]

As of version 1.2.4, no recorded notes can be played back. Function addNote() inserts with default position of -1, thus triggerNote() will skip it. A workaround is to set the position directly in the application by using:

seq.setNote(channel, pitch[i], vel[i], seq.getPosition());

instead of the examples provided:

seq.setNote(channel, pitch[i], vel[i]);

Tested on Feather 328, with default memory size constructor:

FifteenStep()