gillesroszak on Coding ..... How?
cstapels said Gilles, Can you post how you solved the problem you had above if you got it resolved for the sake of future forum readers? Hi, Sorry for the late reply,. I just use Tuniot for ESP8266...
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adaml1979 on modyfing data from api
Hi, I'm using standard api to update a Channel Feed, but question is how to modify data. I have a temperature ex. 25.5 C on my device, but on thingspeak channel I get 255, so how can I modify this to...
View Articlegillesroszak on reverse the values
Hi everyone, I created a channel that shows the leaf wetness. 0 being very wet and 1000 being dry. On the Y axis, the number 1000 is at the top of the axis and the number 0 at the bottom. Is there a...
View Articlelboucher on Simple xtickformat question
Hi All I'm a newb and this should be a real simple question. Trying to plot some data for the past week which works, but the X Ticks are unreadable. I would like it to just display the month and day,...
View Articlerico72 on Free account - expiration date
So the fact that now there is a message above all my channels saying: "Your term will expire on December 4, 2017." Is only a warning, and will disappear after the 5th of December without any data loss?
View ArticleFranky123 on Visuino MQTT component Publish or Subscribe
Hi Guys, I am using a a graphic programming tool for Arduino called Visuino. One of its components is MQTT which I have used successfully connected with Adafruit but I really want to use it with...
View Articlecstapels on Simple xtickformat question
thingSpeakPlot() has some extra functionality built in to simplify things, but it doesn't have all of the MATLAB plot options. You could use plot(); plot(timeStamps,TempData); xlabel('TimeStamps');...
View ArticleVinod on Free account - expiration date
rico72 said So the fact that now there is a message above all my channels saying: "Your term will expire on December 4, 2017." Is only a warning, and will disappear after the 5th of December without...
View Articlejvasudev on Unable to connect to port 80 from my MQTT client
Hi, FYI I noticed that I'm unable to connect to port 80 using websockets from my MQTT Client. However, other ports seem to work without any issues. Thanks
View Articlelboucher on Simple xtickformat question
Thanks! I was thinking along those lines, but wasn't sure how much of Matlab thingspeak supports. Been about 10 years since i have done heavy matlab work.
View Articlelboucher on Simple xtickformat question
Follow on question. Now i have a plot looking the way I want, but I loose the dynamic zooming capability. Inspecting the html coming back to the browser, it appears that using the plot command results...
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Maxisokol on User-level chart scaling
Hello guys, newcomer here! Recently transferred my home automation project from Xively to Thingspeak - being drawn by the awesome Matlab support features. However, the feature that I miss the most from...
View Articlecstapels on Unable to connect to port 80 from my MQTT client
It seems to be working today using the code from the websockets example on port 80. Please post again if it is still not working for you. You might want to try changing your client ID as well,...
View Articlecstapels on Esp 8266 Node MCU and DHT 11 to ThingSpeak Problems
Welcome to ThingSpeak! What responses are you getting from the server on the serial monitor? Also, I would make sure you can update your channel manually, using the command format for update a channel...
View Articlesite2017 on 6 Important Thoughts on SEO in 2017
New Year means new tips on SEO. Although for many years there are many components to correct SEO in building sites, there are always new things that you should focus on. One of the most commonly asked...
View ArticleMoshe055 on How to read data
Hi to All, I'm new and I'm sorry if I'm not in the right place. Thare is any simple example How to read data from my chanel-field1 With ESP8266 NodMcu to serial monitor in IDE? Thanks a lot.
View Articlecstapels on How to read data
See the examples page in the documentation. There is one example using the ThingSpeak communication library to read a thermistor and output the temperature. It also shows how to read data from a...
View ArticleGerdi_666 on ThingSpeak on Raspberry Pi 3
Hello, im try to install the ThingSpeak on a Raspberry Pi3 without success. Did someone try to install it on Raspberry Pi3. The installation instruction at the web are only for Version 1 and 2. They...
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