POS

The following command sets and procedures are recommended by the manufacturer. It is possible to adjust the procedures according to the needs of POS application integrator.

We generally recommend using "async" commands for better control and reading.

In the case of connecting the POS application with the POS terminal part we recommend according to the current device configuration at the merchant:

• TRN execution and print on the same device

• TRN execution on one device and receipt print on the other device