itayd on Sending few messages in few seconds
Hello, I have IOT device that measures some sensors every 5 minutes and sending all the data just after 2 hours (24 messages). The problem is when I'm trying to send to the dashboard message after...
View ArticleHans on Sending few messages in few seconds
The best way to handle this situation is to write your updates using multiple channels. Since you have multiple things to update in separate requests, having separate channels makes sense. If you need...
View Articleitayd on Sending few messages in few seconds
To add 12 channels just for that and then make a special MATLAB script to handle that? It sounds not really elegant solution... Do you have any other solution?
View Articleperry on PYTHON ERROR AFTER SEVERAL SUCCESSFUL WRITES TO THINGSPEAK CHANNEL
After several successful writes to my thingspeak channel, an error will occur log = log + 'Failed to reach server. Reason: ' + e.reason Typeerror: cannot concatenate 'str' and SSLError'objects I am...
View Articlenewbie1994 on Data on fields not displayed
Hi, My private channel shows that there are entries but none of them are being shown on the graph. Please help me!! Channel ID: 112736 Code: #include <SPI.h> #include <Ethernet2.h> int...
View ArticleHans on Data on fields not displayed
You are sending sensorPin to ThingSpeak. You need to send the value of sensorPin instead like moisture. Also make sure to change your write API key since you posted it.
View Articletgibbs99 on Thingspeak and Wemos D1 Mini
I have been trying to use the Arduino IDE examples posted on GitHub, with Wemos D1 Mini. I am using the ReadPrivateChannel example. The code compiles and I get no error messages. However, the data...
View ArticleHans on Sending few messages in few seconds
Are you able to write the data all at the same time? Each channel has 8 fields, but we intend for you to write them at the same time. If that is not possible, then each request should go into separate...
View Articlerw950431 on PYTHON ERROR AFTER SEVERAL SUCCESSFUL WRITES TO THINGSPEAK CHANNEL
Can you get a stacktrace for the error? either a) comment out the "except urllib2.URLError" section and run it manually or b) include stacktrace in your error log see...
View Articlevespapierre on Sending data using Arduino Uno and Tinysine Wifibee
I have already received a library call Wifi_shield from Tinysine. Associating and connecting to router is not a problem...But still should need how to send the data...
View ArticleOZ2CPU on BUG found, number of days
please, when will the old number of days bug be solved ? it makes me sad not to be able to see data change over a very long time, I got some battery voltage indicators, and need to see the value drop...
View Articlesinet666 on Talkback // How to make an LED blink when Thingspeak Data Exceeds...
Hi, I can successfully upload data using Arduino, ESP8266 and Thingspeak. Now i need your help on how i can control my Arduino, example; blink an LED using Thingspeak Talkback. Another example would...
View ArticleHans on BUG found, number of days
The limitation is how many data points that you can pull at once. This is 8000 max. But, you can make calls using date and time stamps to keep pulling data over the past. Here's a forum post about how...
View Articlerw950431 on Talkback // How to make an LED blink when Thingspeak Data Exceeds...
Have you looked at the section off the thingspeak documentation call "update a channel and Execute the next talkback command"? Your program needs to read through the response it gets from Thingspeak...
View ArticleClik here to view.
piajola on Matlab Analysis sends to PushingBox (I wish to)
To who can help me, [rw950431?] I have 1 thingHTTP and 2 React TS Apps working and "controlling" 3 Pushingbox that sends 3 kind of emails according to temperature and humidity in my room. This is run...
View Articleperry on PYTHON ERROR AFTER SEVERAL SUCCESSFUL WRITES TO THINGSPEAK CHANNEL
Thank you. I will try a trace back. How would I make the program wait and re-try.?
View ArticleDRCO on Google Gauge Range does not change
Hi Forum, New here but was unable to find previous posting. I have tried to modify a Google Gauge plugin to depict a range of 175psi (pounds per square inch) - as I am monitoring a pressure sensor with...
View ArticleClik here to view.
rw950431 on Matlab Analysis sends to PushingBox (I wish to)
Webwrite man page But I suspect you are really wanting to analyze data from thingspeak. I suggest you look at the "Eliminate Data Outliers" example in the Matlab Analysis section for tips on how to...
View Articlehrko on Install ThingSpeak on (Apache + Passenger)
Hello. I've successfully installed ThingSpeak as a RoR App. I can access it on the web. But if I run it using apache + passenger I'm getting this error: uninitialized constant Authlogic (NameError)...
View ArticleClik here to view.
piajola on Matlab Analysis sends to PushingBox (I wish to)
Hi , First of all, thank you for the answer. Are you from Australia? The link starts with au.math.... If so when you write I am sleeping and when I write you are sleeping ... so are we communicating in...
View Article