It’s not built into the SDK, but you can use the Zxing library. It’s free, open source, and Apache-licensed.
The 2016 recommendation is to use the Barcode API, which also works offline.
It’s not built into the SDK, but you can use the Zxing library. It’s free, open source, and Apache-licensed.
The 2016 recommendation is to use the Barcode API, which also works offline.