Vehicle PUC Auto-Transfer API
Publicada el 2026-07-23
Descripción de la oferta
Here is the English translation of your full requirement: > I need an API-based software for Windows computers. The software will be used during vehicle PUC (Pollution Under Control) testing. > > The software should work without any direct connection to the PUC testing machine. The user will open this API software, select one of the required options, and then go to the PUC website. When the user clicks the machine value button on the website, the software should automatically send the corresponding values from the API to the website. > > The software interface will contain four different options. Each option will have its own predefined value range, and I will provide the maximum values for each option. Based on the selected option, the software should automatically transfer the appropriate values to the website. > > Every time the software is opened, it should remember the previously selected option (or use the selected configuration), and whenever the machine value button is clicked on the website, it should transfer values according to that option. The values should be different on every click, while remaining within the limits that I specify for each of the four options. > > The software should be transferable, but I want to control its usage through a license system. I should be able to assign an expiry date to each copy. After the expiry date, the software must stop working automatically and remain locked until I extend or renew the license. > > Additionally, if the software is copied from one computer to another, it should not run on the new computer. It should either remain locked or require authentication (such as a password or license verification), so that it can only be used on the computer for which it was originally activated.and I am looking only for freelancers who have previously completed this type of project. Please apply only if you have relevant experience building similar software.
Skills
Fuente original: freelancer