Please be sure to install the Cloud Connector software prior to using your PhotonMaster Bluetooth Module (PBM) & PhotonMaster luminometer with your computer.
To begin, you will first need to connect the USB cable from the Luminometer; plug this cable into the back of the PBM where you see the label "Luminometer"
Take the separate USB cable that came with your hardware and plug the smaller (Micro USB) connection into the back of the PBM where you see the label "PC", then plug the other end of that same cable into your USB port on your computer.
Note: If your PBM does not have sufficient charge, it will not respond immediately. Simply leave it connected to your computer and you will notice that when the red charging indicator light comes on it is ready to go. The PBM unit will power up automatically once plugged in with a sufficient charge.