Connecting the Power Profiler Kit (PPK) to a computer

You need to connect the Power Profiler Kit (PPK) to a computer with a USB cable in order to use it.

1. Connect the PPK to your computer using a USB cable.
   • If the PPK is connected to an nRF5 DK, connect the USB cable to the nRF5 DK.
   • If the PPK is running standalone, connect the USB cable to the PPK (J1). See PPK connectors.
2. If you are using an external SEGGER J-Link in your configuration, use a USB cable to connect it to your computer.
3. If you are using an nRF5 DK, slide the power switch to ON.

   If Windows driver installation starts for the inserted Development Kit (DK), wait until it finishes before continuing.

4. Verify that the LED2 is lit on the PPK.