MQTT & IOT AUTOMATION RESEARCH

How to retrieve messages from Alpakka Mqtt Streaming client?

sbt val AkkaVersion = “2.6.14” libraryDependencies ++= Seq( “com.lightbend.akka” %% “akka-stream-alpakka-mqtt-streaming” % “3.0.4”, “com.typesafe.akka” %% “akka-stream” % AkkaVersion, “com.typesafe.akka” %% “akka-actor-typed” % AkkaVersion ) Maven <properties> <akka.version>2.6.14</akka.version> <scala.binary.version>2.12</scala.binary.version> </properties> <dependencies>…Read moreHow to retrieve messages from Alpakka Mqtt Streaming client?

DATA MANAGEMENT MQTT & IOT AUTOMATION

Telegraf error: [inputs.mqtt_consumer] Error in plugin: metric parse error: – Telegraf

Hi Everybody, I’m using Telegraf with MQTT as an input plugin. MQTT is sending these kind of JSON messages:{“Count”:905658,“Momentary”:180014.625000,“Units”:40,“UnitsText”:“ltr”,“Period”:30,“PeriodText”:“hour”} Relevant parts of telegraf.conf:servers = [“tcp://broker.mqttdashboard.com:1883”]topics = [ “Counters/#”,]qos = 2data_format…Read moreTelegraf error: [inputs.mqtt_consumer] Error in plugin: metric parse error: – Telegraf

DATA MANAGEMENT MQTT & IOT AUTOMATION

OpenWrt: Package No targets specified and no makefile found – For Developers

HI here, I create new package for paho.mqtt.c. But I get some error, When compiling the project. make[3]: Entering directory ‘/home/sss22213/Desktop/pi-router-os/openwrt/build_dir/target-aarch64_cortex-a72_musl/paho.mqtt.c-1.3.9’ make[3]: *** No targets specified and no makefile found.…Read moreOpenWrt: Package No targets specified and no makefile found – For Developers

LINUX & ANDROID MQTT & IOT AUTOMATION

Index of /raspbian/raspbian/pool/main/n/node-mqtt-connection/

../ node-mqtt-connection_4.1.0-1.debian.tar.xz 23-Feb-2021 20:47 2572 node-mqtt-connection_4.1.0-1.dsc 23-Feb-2021 20:47 2326 node-mqtt-connection_4.1.0-1_all.deb 23-Feb-2021 21:12 9756 node-mqtt-connection_4.1.0-3.debian.tar.xz 02-Nov-2021 15:10 2824 node-mqtt-connection_4.1.0-3.dsc 02-Nov-2021 15:10 2251 node-mqtt-connection_4.1.0-3_all.deb 02-Nov-2021 15:56 9988 node-mqtt-connection_4.1.0.orig.tar.gz 23-Feb-2021 20:47 12048 …Read moreIndex of /raspbian/raspbian/pool/main/n/node-mqtt-connection/

LINUX & ANDROID MQTT & IOT AUTOMATION

Paho MQTT library names – Stack Overflow

I found list of paho MQTT libraries installed in Linux: libpaho-mqtt3a.so -> libpaho-mqtt3a.so.1 libpaho-mqtt3a.so.1 -> libpaho-mqtt3a.so.1.3 libpaho-mqtt3a.so.1.3 libpaho-mqtt3as.so -> libpaho-mqtt3as.so.1 libpaho-mqtt3as.so.1 -> libpaho-mqtt3as.so.1.3 libpaho-mqtt3as.so.1.3 libpaho-mqtt3c.so -> libpaho-mqtt3c.so.1 libpaho-mqtt3c.so.1 -> libpaho-mqtt3c.so.1.3…Read morePaho MQTT library names – Stack Overflow

JS, REACT & NODE LINUX & ANDROID MQTT & IOT AUTOMATION

Accepted node-mqtt-connection 4.1.0-3 (source) into unstable

—–BEGIN PGP SIGNED MESSAGE—– Hash: SHA512 Format: 1.8 Date: Tue, 02 Nov 2021 16:02:34 +0100 Source: node-mqtt-connection Architecture: source Version: 4.1.0-3 Distribution: unstable Urgency: medium Maintainer: Debian Javascript Maintainers <pkg-javascript-de…@lists.alioth.debian.org>…Read moreAccepted node-mqtt-connection 4.1.0-3 (source) into unstable