anybody have any idea on how to trigger wavtrigger commands using analog pins on arduino? for example a 1 volt dc level would trigger samplerate offset (0 ), maybe a 2 volt signal would change it to (100), and so on…
Hi reddogsr,
I am not sure if that is going to be something you can easily do. If you wanted to try, the best option would probably be to relate the analog voltage on the pin to a serial command that is then sent to the WAV Trigger via the serial header. Depending on how many different commands you wanted to implement, it may be more trouble than it is worth but it is definitely possible with some nifty code that sends serial commands to the WAV Trigger. [Chapter 9 of robertsonics’ User Guide for the WAV Trigger has the full list of serial commands you can send to the WAV Trigger.
What may be a better option, depending on your setup and project requirements for variable input to the WAV Trigger similar to an analog voltage would be to use MIDI input. Chapter 10 of the guide I linked above goes over MIDI control for the WAV Trigger.](http://robertsonics.com/wav-trigger-online-user-guide/#chapter9)