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Pulse sensor and Metro
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Pulse sensor and Metro

by seWan on Fri May 04, 2018 7:46 pm

I am just starting out.

I am trying to get a feed/dashboard to show readings from a Pulse sensor amped going through a metro, any help on the code or suggestions on what examples to look at would be apricated.

Q1) There is pulse sensor visualizer for an Arduino board similar to the Metro, what parts do I need to change if I wanted to use the code on github?
https://github.com/WorldFamousElectroni ... onitor.ino
https://github.com/WorldFamousElectroni ... Visualizer

Q2)
does the metro have Wifi and is wifi necessary for the IO dashboard thing

Q3)
which one of these do I need and do either need to be in a loop
sensorVal = analogRead(sensorPin1);
AdafruitIO_Feed *analog = io.feed();

these are the pages I am looking at already.
https://learn.adafruit.com/adafruit-io- ... utput/code
https://learn.adafruit.com/adafruit-io- ... t?view=all


Q4)
this isn't popping up in libraries. adafruitio_06_digital_in, example in the Adafruit IO Arduino library.



thank you!

seWan
 
Posts: 1
Joined: Fri May 04, 2018 7:15 pm

Please be positive and constructive with your questions and comments.