BH1745 is an I2C digital color sensor, which is handled with the BH1745 module.
I2C1.setup({scl:B6,sda:B7});
var color = require("BH1745").connectI2C(I2C1);
setInterval(function() {
print(color.read());
// outputs {r,g,b,c}
}, 160);
By default this sensor outputs data every 160ms, with red (r
), green (g
), blue (b
), and clear (c
) values.
// Shut down the sensor
BH1745.prototype.stop = function () { ... }
// read the current light measurements as {r,g,b,c}
BH1745.prototype.read = function () { ... }
// Initialise the BH1745 module with the given I2C interface (and optional address with connectI2C(i2c,{addr:...}) )
exports.connectI2C = function (i2c, options) { ... }
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