When playing a waveform using Audacity®, waveform is not played on the BOS1901-Kit one time out of two, and the other time the waveform is played twice.

Date Added: 2018-11-23

Updated: 2019-04-19

Selecting the MME driver on firmware revision 2.1 results is every other playback not being played and the other being played twice. To solve this, select Window DirectSound driver in Audacity.

This is solved in firmware revision 2.2. MME audio driver can now be used.