Vinod on MQTT losing data
Marc, Thank you for reporting the issue. We are working to identify a fix and will post when it is resolved. While we work to resolve this is it possible to switch your device to use the REST API? Take...
View Articleardlab on cannot update some channels anymore
using 10 x esp8266, everything went well to update 10 channels suddenly channels 4 , 5 and 6 refuse to update, other channels keep working, anybody any idea? any help is appreciated // replace with...
View ArticlemarkInSF on UDP and ThingSpeak on 8266
Hello, I'm using the Arduino IDE with ESP8266. (NodeMCU v1.0) Using WiFiUDP class to get NTP time. ThingSpeak does not work with UDP class. It does work with WiFiClient class. I’m fairly new to this...
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Sommoh on Export all data to the computer
Hello everyone; I need to export all my data to a file, but the Data Export button only exports the last 100 entries. How can I export them all? Thanks in advance
View Articlerw950431 on cannot update some channels anymore
So you are using 10 seperate ESP8266 boards to update 10 seperate channels? Are you able to update the problem channels from your web browser? (Theres a sample URL on the data import/export tab you...
View Articlerw950431 on Retrieve value 30 writes ago
@cstapels- nice.. Is that documented anywhere?
View Articlesgmustadio on Tinkercad ESP8266 simulator posting "null" values to ThingSpeak
Hi All, I'm running into a weird error where my HTTP GET request will successfully post to a ThingSpeak channel, but the data is "null." Any idea on why this might be occurring? I'm planning to use...
View Articlepiajola on Export all data to the computer
Sommoh In my case with windows 10, having one free account in Thimgspeak channels (not the forum one) signed in and the webpage changes a little showing CHANNEL NAME Channel ID: 000000 Author: xxxxxxx...
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piajola on Retrieve value 30 writes ago
rw950431, You are not asking me, but gladly I can tell you one of my findings...
View Articlerw950431 on Retrieve value 30 writes ago
Thanks piajola- its right at the bottom under the heading "Get specific entry in channel" for anyone else who overlooked it.
View Articlepiajola on Tinkercad ESP8266 simulator posting "null" values to ThingSpeak
I do not know if this can help you 56 // Construct HTTP request 57 String req = "GET " + uri + " HTTP/1.1 58 " + "Host: " + hostname + " 59 " + "Connection: close 60 " + " 61 "; 62 int len =...
View Articleardlab on cannot update some channels anymore
I successfully uploaded a csv formatted file, so the channel still works. But now I realise I messed up! I deleted channels and created new ones and I think I used the Read API and not the Write API to...
View Articlecstapels on Tinkercad ESP8266 simulator posting "null" values to ThingSpeak
sgmustadio, From what I see in your code, you aren't sending any values in your GET request. You can see this link for sample code. This code uses the bulk post method, but it allows you to see the...
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Sommoh on Export all data to the computer
piajola said Sommoh In my case with windows 10, having one free account in Thimgspeak channels (not the forum one) signed in and the webpage changes a little showing CHANNEL NAME Channel ID: 000000...
View Articlejteindl on ThingHTTP
I want to use ThingHTTP with React to monitor my sensors, when a value is exceeded, what I need to figure out is a way to integrate it into my mapping application which is Java and HTML. I have sensor...
View Articlecstapels on Export all data to the computer
The export data button in Private view will export what you see in your private view. If you want to export more data, try changing the number of data points on your plot (using the pencil icon on...
View Articlemichael.iospa on Sum of a daily sum of a chart divided by another chart
Hi All, I have a channel with two charts, both measuring electrical power. Chart 1 mesures the input power of a device, while chart 2 measures the output power. How could it be possible to present the...
View Articlecstapels on Sum of a daily sum of a chart divided by another chart
Use the Matlab analysis app. If you follow the Getting Started Tutorial, it shows you how to create a visualization of dew point calculated from temperature and humidity, ad have it run on a regular...
View Articlepaulyshore on change update rate to 1/min
How can I change my update rate to 1 per min. I do not need to update every 15 sec.
View Articlerw950431 on change update rate to 1/min
What code are you using? You are free to update your channel at whatever interval suits you so long as its not more than 1 every 15 seconds..
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