Cash registers "Help Micro" have built-in web-server, which works on the port 80, and also have ability to work in TCP/IP networks. Exchange protocol is based on the HTTP protocol, JSON is used for data formatting.
Protocol allows to:
- receive and synchronize information about receipts;
- signup the operator;
- work with integrated modem;
- configure options and check the state of the fiscal memory;
- configure options for working with TCP/IP network;
- configure types of payment;
- configure the appearance of the check;
- print reports.
For more detailed information about the protocol please follow the link: protocol documentation.