Now I am interested in working with the PAX A930SL terminal from a private bank.
1 . Websocket sends to the program (which should be written) a request for the processing of the amount on the terminal
The 2nd The program sends a request to the terminal, receives a response from the terminal.
3 . The program transmits information from the terminal to the server.
The private bank has a unified data exchange program.
Documents and drivers that can help in the work:
HTTPS://drive.google.com/drive/folders/1YT83tNdv0ISdBUONGiL4hEtsIdvrrAMR
Current freelance projects in the category C#
A small game for Unity 2DThe technical specifications are here, the scene, UI, and graphics are already available, only programming is needed https://www.figma.com/design/btykPl7Odr8ggvwmTqO8pH/Robo-Loop?node-id=0-1&t=vlanszjRgKHH5U5m-1 C# ∙ 23 hours 52 minutes back ∙ 12 proposals |
Comparative analysis of the effectiveness of custom software (v2.2-field) and reference software (Meshtastic v2.x)
22 USD
Comparative analysis of the effectiveness of custom software (v2.2-field) and reference software (Meshtastic v2.x) on the identical hardware platform (ESP32 + SX1268, 2W) based on the criteria of range, throughput, link stability, and power consumption. Conduct tests with… C & C++, C# ∙ 5 days 1 hour back ∙ 2 proposals |
Creation of a plugin for integration with the POS system Syrve, C#
Develop a plugin for the Syrve POS system (on-premise), which is installed on the establishment's server. The plugin must: (1) transmit data to our server in real-time — orders, table statuses, payments, receipts; (2) receive commands from Reservble — booking confirmations,… C#, Web Programming ∙ 7 days 22 hours back ∙ 14 proposals |
Chernigov