4
I-NUCLEO-LRWAN1 sensor device setup and reconfiguration
This section describes the steps to setup the
sensor device and if necessary, reconfigure
it to the desired frequency band. By default, the device is configured for the EU868 frequency band and in the
OTAA mode.
4.1
Sensor device setup
1.
Make sure that the USB drivers are installed. Download ST-LINK USB driver (
) from
Figure 16.
ST-LINK driver installation
Run the batch file to install
2.
On the LoRa
®
expansion board, connect the antenna to connector J1 (for
).
Figure 17.
Antenna and personal computer connection
CN1 connector
for the USB Mini-B cable
J1 connector
for the antenna
3.
Connect the Nucleo board to a personal computer with a USB Type-A or USB Type-C
®
to Mini-B cable
through USB connector CN1 to the power the board. Then red LED LD3 (PWR) and LD1 (COM) light up.
UM2587
I-NUCLEO-LRWAN1 sensor device setup and reconfiguration
UM2587
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Rev 3
page 21/55
