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Topic: i2c on the Arduino Due - MLX90614 Infra-red Thermopile errors (Read 229 times) previous topic - next topic

Angelodonofrio

Hi,

I am using a MLX90614 infra-red thermopile to read temperature. The code and library found on sparkfun works just fine on the uno and mega, but not on the due.

I've tried modifying the library as suggested on this page (which refers to i2c on the due in general) but am an unsure as to what lines of code to change.

I've tried the i2c scanner which picks up the device address just fine.

Can anybody advise on how to resolve this? or perhaps there are other ways in which to read the SDA pin?

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