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Topic: WiFi class reports the same signal strength every time (Read 660 times) previous topic - next topic

Ikrast

As far as I can tell, the Wifi Shield measures the signal strength once, when it acquires the signal, and then reports that same value no matter when you ask for it. This means the shield can't be used as a signal strength meter, and you can't diagnose marginal connections by moving the shield and seeing what changes.

Being able to command remeasurements would be very nice to have.

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