Incorrect pressure bridge sensor readings in NI9237 Module

[OxSanj]

Hello Santo_13

I am varying the pressure but it still flatlines as shown on a prior attachment.

regards

Oxsanj

[GerdW]

Hi Oxsanj,

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@OxSanj wrote:

I am varying the pressure but it still flatlines as shown on a prior attachment.

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What about testing with a simple power supply and a (handheld) DMM?

This way you can verify the (bridge) sensor is working as expected!

Once you are sure the sensor is in good condition you can start to test the NI9237 module…