Questions tagged [web-services]

For questions regarding the use and/or implementation of web services. For general questions about web services, consider asking at Web Applications Stack Exchange.

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Is there a simple database app builder that allows for single row access based on token in the row?

I'm currently using thingsboard to manage and deliver IoT device configuration. The IoT device can access its own configuration with its own auth key. This is great. However, thingsboard is a quite ...
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1answer
37 views

What is the proper IoT architecture using Googles services?

What am I working on? I am currently working on a project that will in the future be connected to the cloud. I have a PLC that will be connected to the cloud. When the “process” starts, the PLC will ...
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1answer
41 views

Best way to store the data received from aws iot core

What I am trying to achieve is that I have an Arduino base which periodically uploads data to AWS IoT-Core. But I am looking for a way to store that data and make it accessible to my web application ...
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How to find a specific BBC debate or podcast using Alexa and TuneIn?

Kinda silly, but looking at: This show will be available later. Please come back then. https://tunein.com/radio/Intelligence-Squared-Debate-p510948/ Is there a podcast for the BBC debates ...
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0answers
129 views

Adding a webserver to eth2wifi example for ESP32

I am interested in using ESP32-EVB from Olimex to run the eth2wifi from esp-iot-solution, using the wifi softap data forwarding demo. If I correctly understand the code, it just moves packets from ...
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1answer
1k views

POST messages in JSON to mosquitto MQTT not being received from node-RED mqtt node

Not sure how much better I can phrase it in the question but i'll try to explain to the best I can. What I am trying to do: Using IFTTT Webhook to POST a JSON message in MQTT Format. POST URL: test....
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2answers
122 views

Pushing Processed data from RFID + Sensors to a Platform

I have some sensor nodes (Bosch XDKs) that send information to an MQTT broker and an application reads the information and stores it into InfluxDB. Simultaneously, I have RFID readers that scan some ...
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1answer
1k views

RESTapi and MQTT Broker

Question: What I'm trying to do is to get the REST API to be able to publish to my Mosquitto MQTT Broker (which is also hosted on my Pi on Port 1883) via IFTTT Webhook. Context I've built a webapp ...
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1answer
1k views

How to pass two parameters in header using AT Command with SIM800 GSM modem?

I have a restful webservice with POST method. I want to use this webservice using a GSM Modem with SIM800. I am using following command instruction: AT+SAPBR=2,1 --Check if bearer 1 is open or not ...
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0answers
539 views

Which is the best web server use for IoT device? [closed]

I use a device running Debian (https://armadillo.atmark-techno.com/armadillo-iot-g3) and want to use it as a web server. There are many web servers today. Which web server should I choose?
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1answer
413 views

Recommendation to choose API development open source Language, Framework and Database

I'm working in a IoT project and my role is to provide APIs to allow devices to communicate with server/database. I have decided to use MySql for relational data like user details etc.. and MongoDb ...
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82 views

Is there something like a Thing as a Service (TaaS) emerging in the field of IoT and IIoT? [closed]

There is a quite a lot of development in PaaS (Platform as a Service) and SaaS (Service as a Service) in the fields of Cloud Computing. However I was thinking of a scenario where An end user/ firm ...
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1answer
1k views

Connect Webpage to AWS IoT to Publish Messages

I want to create an IoT system. My system contains a robotic arm, a CNC machine and a web page. I want to use MQTT in which I can publish from my web page to robotic arm to pick up the object and put ...
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1answer
743 views

Connecting web app to IoT AWS

I am using Raspberry Pi as a web server this web is to control CNC machine as you can see in the following picture. (I took it from git hub) I can enter the g code manually or I can upload the g ...
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0answers
86 views

What are the similarities between traditional internet and IoT (Internet of Things)? [duplicate]

I have found many differences between the two. However I need to find both the differences and similarities. I would assume that content creation is one of them,but they differ in who exactly creates ...
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1answer
895 views

Controlling IoT device through a captive portal/web app over Wi-Fi & 4G/LTE simultaneously

Yeah - mostly some mad scientist stuff here. I have an IoT project I'm working on where each device must be independently connected to each users phone and not connected to any central WiFi network. ...
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0answers
35 views

Implementing Personal Metrics into Dubli - Bootstrapping responsive Admin Web applications with AngularJS [closed]

I am building a website to monitor my personal metrics using Dubli - Bootstrapping responsive Admin Web applications with AngularJS. However I have issue figure out how can I change some of the pre ...
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1answer
616 views

What happens after my Google business email expires? [closed]

After my Google business email expires (and I'm not paying to extend it), of course my @mydomain.com would disappear. But how about my email data, can I export it? Or it will automatically load into ...
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7answers
1k views

What IoT services are available for storing/sending/publishing generic data in the cloud?

What IoT services are available for storing/sending/publishing (and opposite operations) generic small amount of data in the cloud? I am looking, for example, for a service where a device could store ...
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3answers
2k views

KNX/IP gateways with support for KNX Web Services

Introduction KNX is a standardized, OSI-based network communications protocol for building automation. It is the successor to, and convergence of, 3 previous standards: EHS, BatiBUS and EIB. KNX is ...
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5answers
4k views

Is there a fully open source platform for IoT presentation and visualization?

I have decided to use the AWS IoT communications platform in order to talk with our sensors. However, when it comes to visualization, I was hoping it wouldn't be necessary to reinvent the wheel. As ...