• i am using a Puck.js
    That definitely did the trick, great! Guess I will have to read up on why.

    So I don't need to do the pinMode lines?

    I am getting a reading, but somehow they don't change. I have had a sensor with a similar chip before and they normally are very sensitive. Am I missing something?

    var i2c = new I2C();
    i2c.setup({scl:D2,sda:D1});
    var bme = require("BMP280").connect(i2c);
    console.log(bme.getData());
    
    setInterval("console.log(bme.getData())"­,1000);
    
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     1v93 Copyright 2016 G.Williams
    >{ "temp": -0.00000017881, "pressure": 0.01541300212 }
    =undefined
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": 0.00312499999, "pressure": 500.01877148359 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": 0.00312499999, "pressure": 500.01877148359 }
    { "temp": 0.00312499999, "pressure": 500.01877148359 }
    { "temp": 0.00312499999, "pressure": 500.01877148359 }
    { "temp": 0.00312499999, "pressure": 500.01877148359 }
    { "temp": 0.00312499999, "pressure": 500.01877148359 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    { "temp": -0.00000017881, "pressure": 0.01541300212 }
    >reset();
    =undefined
    
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