Node-Red connect ECU-1051 via Restful API. Node-Red kết nối ECU-1051 thông qua Restful API

[@AmitTiwari-cu8rv]

ECU-1051 having this two topic in simple MQTT External topic 1- ext/device_id/logger & External Command 2- logger %p how to use that

[@hohuyhao7346]

Not really understand what you want

[@AmitTiwari-cu8rv]

@@hohuyhao7346 i am using Advantech ECU-1051 hardware using SimpleMQTT cloud method i am sending data to the cloud .it having data/device_id - for receiving data ,cmd/device_id for write the tag data but what is ext/device_id/logger topic and External command ? and how we can use that?

[@AmitTiwari-cu8rv]

@@hohuyhao7346 how to use logger %p command in simpleMQTT topic ext/device_id/logger why they are using this topic ext/device_id/logger?