LR1110 evaluation kit - demonstration application
Introduction
This repository proposes a demonstration application running on a LR1110 evaluation kit.
Additional assets can be found in the Wiki (software packages, command tool, etc.).
Applicative Host
When using a LR1110 transceiver, an applicative companion software running on a computer shall be used.
This section describes the steps to build/install/use it.
Build & Install
To build the host software, proceed as follow:
$ cd $TOP_DIR/host
$ python ./setup.py sdist # Build the source distribution archive
$ python -m pip install dist/<BUILT_SOURCE_DIST>.tar.gz # Install the previously built source distribution
Usage
For the demo mode, the applicative companion software is Lr1110Demo
that is called as follow:
$ Lr1110Demo <INITIAL_SOLVER_SEARCH_COORDINATE> <EXACT_COORDINATES> -p <HTTP_PORT> -b 921600 -r <ID_SAMPLE> <AUTHENTICATION_TOKEN>
In case of need, a short help page is available:
$ Lr1110Demo --help
AlmanacUpdate Usage
The AlmanacUpdate
command line program is to be used to execute a full almanac update operation of the LR1110 (both transceiver and modem).
It can use almanac coming either from a DAS server or from a GLS server (default is DAS server).
To use it, execute the following in a command line:
$ AlmanacUpdate -h
# Display the help message with all possible flags
$ AlmanacUpdate -d <EVK_COM_PORT> <DAS_TOKEN>
# Update the almanac of an evaluation kit connected on <EVK_COM_PORT> using DAS server
$ AlmanacUpdate -g -d <EVK_COM_PORT> <GLS_TOKEN>
# Update the almanac of an evaluation kit connected on <EVK_COM_PORT> using GLS server
A correct execution of the almanac update operation is determined by the trace being terminated with message Check terminated.
Note: this command can also be used to update the almanacs of a LoRa Basics Modem-E.