I4CE command group

This command group allows to emulate an ISO 14443-4 card.
WARNING: This command set is not available in all Baltech reader firmware variants.

Status codes

BRP status BRP Library Error Code Mnemonic Description
0x01 0x4801 (18433) I4CE.ErrIso144State

Emulated PICC currently not in the proper state to exchange ISO14443-4 APDUs (PCD didn't activate the protocol or PICC has been deselected).

Card emulation has to be restarted.

0x02 0x4802 (18434) I4CE.ErrCom Communication problem between microcontroller and reader chip.
0x03 0x4803 (18435) I4CE.ErrTransmission HF transmission error (e.g. CRC, framing,...).
0x04 0x4804 (18436) I4CE.ErrTimeout Timeout: no APDU was received from the PCD within the specified time.
0x05 0x4805 (18437) I4CE.ErrOverflow Buffer overflow: the PCD sent more data than the receive buffer of the emulated PICC can handle.
0x06 0x4806 (18438) I4CE.ErrInternal Internal error - should never occur.