search

dhhagan / opcn2

C++ Library for the Alphasense OPC-N2 particle counter
MIT License
15 stars 9 forks source link

Laser doesn't shut off when .off() command is issue #25

Closed dhhagan closed 6 years ago

dhhagan commented 6 years ago

By looking at power draw when the device is off versus disconnected, we can infer the laser is never actually turned off despite the Alphasense docs saying it should be. I will contact Alphasense to see if they can confirm.

dhhagan commented 6 years ago

Fixed by changing the clock speed to below 500k