# Description This document describes how to run LoRaRadio API tests. ## Configuring target HW Before starting to test, the target HW must be configured for the test. This can be done by either modifying the application configuration `json` file (if using currently supported Semtech SX1272 or SX1276 radios) or implementing driver construction into test source. The default mbed_app.json file provides configuration for some already supported HWs. ## Running tests You can use the following command to run tests: `mbed test -n mbed-os-tests-lorawan-loraradio -m TARGET -t GCC_ARM --app-config mbed-os/TESTS/lorawan/loraradio/template_mbed_app.txt` Replace TARGET with the target device.