SEN0343 and Arduino UNO

Other Hardware Sensors
1

Hi!

I bought an arduino UNO board somewhile ago and decided to experiment with DFR:s SEN0343 sensor. I had problems with compiling the sample code from wiki.DFRobot when the auto-calibration function “lwlp.autoCorDrift();” brought error: "class DFRobot_LWLP' has no member named ‘autoCorDrift’ " .

Then I checked the API Function list and it seems that the auto calibration differential pressure drift is stated as: “void autoCorDrift();”

Changing that line of code in the sample I got it running but only readings I get from the com are:

"Differential Pressure: 595.24 pa

Temperature: 85.00 C ".

And those numbers wont change. Is it most likely an connection issue or was that change in the code a mistake?

edit: I connected the sensorboard with the 2.54-4P Black Single Row Pin Header that came with the sensor to the breadboard and from there with wires to the UNO. Shouldn't be any problems here?

Homepage of the sensor:

2

@tuubeloid, your topic has been moved to a more suitable location on the forum. Installation and Troubleshooting is not for advice on (nor for problems with) your project.

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