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27 lines
543 B
Markdown
27 lines
543 B
Markdown
# node-web-i2c
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I2C access with Node.js
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## Usage
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```js
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const { requestI2CAccess } = require("node-web-i2c");
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const ADT7410 = require("@chirimen/adt7410");
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const ADT7410_ADDR = 0x48;
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async function main() {
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const i2cAccess = await requestI2CAccess();
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const port = i2cAccess.ports.get(1);
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const adt7410 = new ADT7410(port, ADT7410_ADDR);
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await adt7410.init();
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const temperature = await adt7410.read();
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console.log(`Temperature: ${temperature} ℃`);
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}
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main();
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```
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## Document
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[Web I2C API](http://browserobo.github.io/WebI2C)
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