VB.NET Jobs

Ho la necessità di integrare lo scambio importo tra il gestionale da me sviluppato ed i POS tramite lo scambio importo. Il protocollo di comunicazione deve essere il protocollo 17. Servirebbe sviluppare un activex o altro componente o altro per dare continuità al programma in essere. Il gestionale (desktop) viene installato su pc windows e i pos sono collegati su rete lan. Chiederei di essere contattato solo da persone che lo hanno già fatto. Grazie.

The goal is to develop a robust Windows Forms application in VB.NET that streamlines barcode scanning, label printing, and production traceability across our automobile manufacturing lines. Core workflow • Operators will scan components through handheld barcode readers connected over both serial and TCP. Every scan must be validated against a local SQLite database in real time, blocking duplicates instantly and raising an audible/visual alert. • Once validated, the system will trigger ZPL commands to a networked Zebra printer, producing both QR Code and Code128 labels according to predefined templates. • All transactions feed a production-tracking module that updates three key dashboards: real-time production metrics, workstation-based tracking, and shift performance ...

I’m looking for a clean, well-commented Visual Basic solution that lets me pick any drive letter or folder on my machine and back it up to a mapped local network drive. The tool must be easy to configure yet reliable enough to safeguard both documents and critical system files. Core behaviour • User selects the source (drive or individual folder) and the destination network share. • The program can schedule automatic runs—daily, weekly, or at a custom interval—without my needing to keep the window open. • Before writing to the network share, selected files are compressed. • Once the job finishes, an email notification summarises success or failure. Please code everything in pure Visual Basic; I’ll open the project in the standard VB envir...