About Barcode Reader
It is a simple barcode reader / writer. It can read QRCODE and NW7 barcodes, and also generates QRCODE, which has the following features. 1, run analysis in multi-threaded processing that makes use of the number of CPU...
It is a simple barcode reader / writer.
It can read QRCODE and NW7 barcodes, and also generates QRCODE, which has the following features.
1, run analysis in multi-threaded processing that makes use of the number of CPU cores
2. Add the loaded data to the clipboard and start the vibrator.
3. The shape of the reading area can be changed, which facilitates optimization of the recognition rate.
4, mobile will be warm enough to replace Cairo! ! !
5, you can create a QRCODE and send it by email.
6. It is also possible to encrypt QRCODE (AES256).
7, read speed faster than X machine? ? !
8. Read Wifi settings and PING settings set in QRCODE, and perform settings and PING.
■ Reading format of corresponding barcode
1, Codabar (NW7)
2, QR Code
■ Supported barcode generation format
QR Code
(No encryption or encryption [AES256 with SALT])
(Character code Windows-31J or UTF-8 or binary)
Main functions (Others)
* 1
Set the Wifi settings based on the Wifi settings stored in the QRCODE.
* 1
Ping is performed based on the PING settings stored in QRCODE.
※ 1 QRCODE of this application's proprietary format.
■ Notes
1, PING function is using Linux command ping. This is because Java's java.net.InetAddress.isReachable (int) did not work well. PING command is. I think that it will work on almost all Android because it is stored in / system / bin, but I did not find a document that it was definitely installed, so please be aware.
that's all
Previous Versions
Here you can find the changelog of Barcode Reader since it was posted on our website on 2023-03-10 10:38:12.
The latest version is 0.3.4 and it was updated on 2026-06-14 00:47:20. See below the changes in each version.
Barcode Reader version 0.3.4
Updated At: 2012-10-28
Changes: １、AndroidのBitmapやYUVImageといった標準APIを使うと、端末によっては不安定になりアプリケーションがフリーズする場合があるため、デフォルトでは不安定な標準APIを使わないように修正しました。
１、PING機能（※1）を追加しました。
２、読み取ったバーコードや、作成したQRCODEの端末保存最大件数を指定可能にしました。
（※1 詳細は、アプリ内のマニュアルを参照してください）
１、読み込んだバーコードをGoogleで検索する機能を追加しました。
２、読み込んだバーコードや、作成したQRCODEデータを端末に保存する機能を追加しました。
１、QRコード生成機能を追加しました。
２、QRコードの生成については、暗号化（AES256）をサポートしています。
初版リリース
Disclaimer
External Download
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