LINE Developers Document top LINE Things LINE Things About LINE Things About LINE Things About LINE Things Developer Trial Using LINE Things High-level workflow Deploying the starter LIFF app for LINE Things Configuring devices Finalizing the LIFF app Trying LINE Things Setting up automatic communication About automatic communication Prepare to use automatic communication Receiving LINE Things scenario execution events Important notes related to using automatic communication Other resources LIFF v2 API reference LIFF v1 API reference LINE Things API reference