Hans on Escape Custom Replacement Keys in ThingHTTP
Have you tried URL encoding ? There are websites that will do the encoding for you. Let us know if you try that.
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jaza_tom on Can't use data from thingSpeakRead to parse comma delimited values
Thanks for the reply! Clearly I have a lot to learn about MATLAB... I now have the thingSpeakRead() function returning a table. It would appear that it thinks the column with the comma-delimited...
View ArticleWilice K on New Android Widget: ThingSpeak Monitor
Unfortunatelly I have not got enough time to implement new features now ( I hope each of you has relly usable and nice widget! Use and enjoy! )
View Articlemandelkind on Escape Custom Replacement Keys in ThingHTTP
@Hans: I'm unable to add any additional encoding, since the data is passed by a 3rd party service (IFTTT) - and there is the data already urlEncoded. I suspect ThingHTTP receives the data &...
View Articlesebassilvap on Send data from thingspeak to mysql data base?
Dear gentlemen I have a question I need to send data from thingspeak to a mysql database. I am using mysql workbench. Can I do it creating a php file? Or is there any API that can do this? Thank you so...
View Articlerw950431 on Send data from thingspeak to mysql data base?
As a once-off? Export Thingspeak data to CSV file and import that into mysql (I've never used mysql workbench but assume it can import a CSV file) As an ongoing automated process? Thingspeak React...
View Articlerberkelm on Deleting old (bad) values from a chart?
Hi Lee Just wondering if there is any update to this thread, i.e. ability to delete specified data points from a field. and all data points from a field (without deleting the entire channel)? Apologies...
View ArticleAdarsh_Murthy on Can't use data from thingSpeakRead to parse comma delimited...
Hi, Thanks for sharing the additional info. ThingSpeakRead at present doesn't support the case where a numeric vector is stored in a single field. We will consider this in a future update of the...
View Articlerw950431 on Convert counter values to rate
I've got the following code that de-cumulates counter values into a rate display using the matlab diff function (fired by a React every time data is inserted into the channel). It works but seems like...
View ArticleAdarsh_Murthy on Convert counter values to rate
Hi, Could you share the "data" table? Without looking at the data, my suggestion would be to extract the numeric data from the "data" variable and then call diff() on the array. For example: data =...
View ArticleAlex on Set Field Label Name from URL
Hi there, Is it possible to set and save the field label names (8 per channel) from an URL? I use VB.NET for updating the fields so far so good. But now I need to set the Labels from this...
View Articlerw950431 on Convert counter values to rate
Thanks Adarsh.. If I understand correctly there is no easier way to do the "if negative replace with value from another array" step. Would it be easier if I used the...
View Articlegaz_iot on nov 7, tweetcontrol not working for me
worked yersteday do not today I have a number of controls through thweetcontrol. They worked well yesterday and today there is no way to make them work. Likewise I've tried cheerliht and does not...
View ArticleHans on nov 7, tweetcontrol not working for me
Thanks for reporting. We are looking into the issue.
View ArticleOscarb on Channel not updating
Arduino Uno and wifi shield sending temp and humidity data to thingspeak channel which is not updating. According to serial, everything is connected correctly. Occasionally (minimum 6 hours) one data...
View ArticleVinod on nov 7, tweetcontrol not working for me
It appears that this was related to the Twitter API servers IP address changes. @gaz_iot: Can you confirm tweetcontrols are working now?
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Hans on Set Field Label Name from URL
Hi Alex - there are API calls to update the channel's settings. https://www.mathworks.com/help/thingspeak/update-a-channel.html The API Key is the user level API key under your account / profile. Let...
View ArticleAdarsh_Murthy on Convert counter values to rate
You could use arrays as you suggested (this would remove the additional line to extract data from the table): data = thingSpeakRead(readChannelID,'Numpoint',2, 'ReadKey', readAPIKey); diffArr =...
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