Hello, thank you for reaching out.
To see if the driver is running, enable the Driver and then open Activity Monitor. Click View->All Processes, and then search for sensel. There should be one process called SenselDigitizerDameon.
The driver is only used to send pressure/tilt/rotation for the Art Overlay and No Overlay mode. If you are having other issues with communication, make sure your Sensel App and Sensel FW have been updated. If the Morph is unresponsive, then try holding down the button for 8 seconds to turn it off and then pressing the button again to turn it back on.
