Wireless advertising packet decoding library for Bluetooth Low Energy manufacturer-specific data. advlib-ble-manufacturers is typically used as a library for advlib-ble which itself is commonly a processor module of the protocol-agnostic advlib.
advlib-ble-manufacturers is a lightweight Node.js package with no dependencies. See also its sister library advlib-ble-services.
npm install advlib-ble-manufacturers
const advlib = require('advlib-ble-manufacturers');
let companyCode = 0x004c;
let manufacturerData = '021500112233445566778899aabbccddeeff01234567fc';
let processedData = advlib.processManufacturerSpecificData(companyCode,
manufacturerData);
console.log(processedData);Which should yield the following console output:
{ deviceIds: [ '00112233445566778899aabbccddeeff/0123/4567' ],
txPower: -4,
uri: "https://sniffypedia.org/Organization/Apple_Inc/iBeacon/" }
The advlib-ble-manufacturers library observes these standard properties.
The following manufacturers, in order of their assigned company codes, are supported by advlib-ble-manufacturers.
| Company Code | Manufacturer | /lib file |
|---|---|---|
| 0x004c | Apple | apple.js |
| 0x0077 | Laird Connectivity | lairdconnectivity.js |
| 0x026c | Efento | efento.js |
| 0x03da | EnOcean | enocean.js |
| 0x0500 | Wiliot | wiliot.js |
| 0x0583 | Code Blue Communications | codebluecommunications.js |
| 0x0590 | Pur3 Ltd (Espruino) | pur3ltd.js |
| 0x0639 | Minew | minew.js |
| 0x0a62 | MOKO Technology | mokotechnology.js |
Consult the Bluetooth Assigned Numbers for Company Identifiers for the most recent listing of company code assignments.
The following is a non-exhaustive list of devices supported by advlib-ble-manufacturers.
| Manufacturer | Model/Device | /lib file |
|---|---|---|
| Apple | iBeacon | apple.js |
| Laird | BT610 | lairdconnectivity.js |
| EnOcean | EMSIB (STM 550B) | enocean.js |
| EnOcean | EMDCB | enocean.js |
| Wiliot | IoT Pixel | wiliot.js |
| Minew | MSR01 | minew.js |
| MOKOSmart | P1 | mokotechnology.js |
| MOKOSmart | Door Sensor | mokotechnology.js |
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