comparison of multiple thing speak fields with mat lab
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Dayne Gilleland
am 27 Jan. 2020
Beantwortet: avram alter
am 3 Feb. 2020
Is it possible to set up Matlab to compare thing speak field values.
Field 4 = 1 and Field 5 = 1 and Field 1 > 4 then
delay 30 secounds
Alert message " xxxxxxxxx"
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avram alter
am 3 Feb. 2020
According to the thingSpeak alert documentation in MATLAB, Under limitations:
"Users are limited to 2 alerts every 30 minutes. The rate limit is applied when the request is made, not when the email is sent. If you exceed the request limit, the API returns the response code 429."
you can read more about that here:
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avram alter
am 3 Feb. 2020
you can set your fields to variables, and use logical evaluators under your personal parameters:
field1 = %set this to equal the appropriate channel/value/etc
field2 =
field3 =
field4 =
field5 =
if field4 == 1 && field5 == 1 && field1 > field4
disp('XXXXXXXXX')
end
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