This command directs the device to pass data of the QR code (provided by user) to be displayed. Here, the user is asking for the ability to pass a string of data to the application, and this will dynamically generate the QR code and display it on the POS.
Rules
The DISPLAY_QRCODE command is intended for non-payment purposes and is used outside of a payment transaction. It can be sent inside or outside the session.
Configuration Parameters
Following are the configuration parameters which affect the operation
IDLEQRINFO
IDLEQRTO
BTPAIRMODE
Message Interface
Refer to the below Protocol section for the command fields description and examples.
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