The HTTP Output Component allows you to perform HTTP requests and fetch data from external end-points. The request is performed from the computer once a scan is received from the smartphone.

Last updated: Nov 3rd 2021

It works by archiving barcodes to a CSV file (server-side) and when the same barcode is scanned twice, the server checks whether it is present in such a file, and if so a warning is shown in the app interface.

Last updated: Feb 11th 2022

In the electronics and pharmaceutical industry, the most used 2D barcode formats are DataMatrix and PDF417 which usually contain ANSI MH10.8.2 data encoded with the ISO/IEC 15434 standard, meaning that they may include non-printable ASCII characters.

Last updated: Dec 16th 2021