How to read data from your thingspeak on Matlab Analysis

2 次查看（过去 30 天）
Mthunzi Booi
Mthunzi Booi 2019-12-18
评论： Rik 2020-6-16
Hi Team
I am following the link to send email using ThingHTTP and Matlab Analysis, On Matlab Analysis do i change the channelID, URL and field name? Reason for this i see its a default example. How does now IFTT merge it with my thingspeak channel? In order to receive email notification about my channel from thingspeak. https://www.mathworks.com/help/thingspeak/use-ifttt-to-send-text-message-notification.html

请先登录，再回答此问题。

回答（2 个）

Hans Scharler
Hans Scharler 2019-12-18
I would start with thingSpeakRead function in MATLAB.
data = thingSpeakRead(12397,'Fields',[1,4],'NumPoints',3,'OutputFormat','TimeTable')
https://www.mathworks.com/help/thingspeak/thingspeakread.html
If you have a private ThingSpeak channel, you will also need to supply your Read API Key.
van pépi
van pépi 2020-6-16
you see video which has example
https://www.youtube.com/watch?v=zsCj66vmkqw
  1 个评论
Rik
Rik 2020-6-16
I personally think the documentation page Hans linked is more useful than the 2 lines of code this video shows.

请先登录，再进行评论。

社区

更多回答在  ThingSpeak Community

类别

在 Help Center 和 File Exchange 中查找有关 ThingSpeak 的更多信息

标签

产品


版本

R2019b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by