Hi, I am trying to read a value from a slider on Nextion 10 inch smart screen with teensy 4.1 but the value is not always correct. I receive -1 between the correct values. this is the related part of the code: void trigger3(){ ruddertrim=myNex.readNumber("h0.val"); if(ruddertrim != 777777){ …

Problem with myNex.readNumber in Easy Nextion Library

UKHeliBob February 19, 2024, 10:09am 2

Welcome to the forum

Please post your full sketch so that the function can be seen in context

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