how to display the arduino current sensor values in matlab ???

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akik biswas
akik biswas 2013-4-18
评论： Gongyan Du 2020-5-28
I have current sensor connected to my arduino board displaying current values in the arduino serial monitor. Now I want to display the same values in matlab. I have already established connection between my arduino board and matlab. Here is the code which I have tried
global a;
a=arduino('COM3');
av=a.analogRead(14); //corresponds to analog pin0 on arduino board

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回答（1 个）

Vasco Sampaio
Vasco Sampaio 2018-2-22
编辑：Vasco Sampaio 2018-2-22
Hi,
I'm also facing that issue now. Current sensor INA 219 communicates via I2C with Arduino. Have you made any progress on this?

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