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Figure 48: Add Webhook
18. After adding the application, device, and webhook integration to the console, you have to configure the
parameters in your device to match the parameters on the TTN console. You can use
connection or wirelessly via BLE. You also have the option to update device parameters directly via
RAK10701-P Field Tester Pro Guide for Chirpstack
How Does It Work?
There are two steps under the hood of the Field Tester. In step one, the Field Tester is sending out data packets
over LoRaWAN. These packets are received by one or multiple gateways. These packets are forwarded from the
LoRaWAN network server to another backend server. When the packets are forwarded, they include information
about signal strength and the number of gateways that have received the packet.
Figure 49: Step 1 - Field Tester Sending Uplink Payload
In the second step, the backend server is calculating the minimum and maximum distance between the Field
Tester Pro and the gateways that received the data. Together with the minimum and maximum RSSI levels, this
information is then sent back to the Field Tester Pro as a LoRaWAN downlink.