ads1x15 example

README.md

Usage

npm i
node index.js

index.js

function sleep(ms) {
  return new Promise(resolve => setTimeout(resolve, ms));
}

global.sleep = sleep;

const {requestI2CAccess} = require("node-web-i2c");
const ADS1115 = require("@chirimen/ads1x15");

const ads1115Addr = 0x48;

async function main() {
  const i2cAccess = await requestI2CAccess();
  const port = i2cAccess.ports.get(1);
  const ads1115 = new ADS1115(port, ads1115Addr);
  await ads1115.init(true);
  let value = ads1115.getVoltage(await ads1115.read(0));
  console.log(`Value0: ${value}`);
  value = ads1115.getVoltage(await ads1115.read(1));
  console.log(`Value1: ${value}`);
  value = ads1115.getVoltage(await ads1115.read(2));
  console.log(`Value2: ${value}`);
  value = ads1115.getVoltage(await ads1115.read(3));
  console.log(`Value3: ${value}`);
}

main();

package.json

{
  "name": "i2c-ads1015-example",
  "version": "1.0.0",
  "private": true,
  "dependencies": {
    "@chirimen/ads1x15": "^1.0.0-alpha.0",
    "node-web-i2c": "^1.0.0"
  }
}