tearing power from cards during command execution. Keolabs SPulse option triggered by Command PCD_EOF triggers RF_POWER output, cycles parameter to align tearing moment.

keo.Spulse.LoadSpulseCsvFile(filepath, fdt, (uint)eFrameTypeFormat.FRAME_TYPE_SPULSE, (uint)eEmulatorLoadSpulseMode.STAND_ALONE);
keo.Spulse.EnableSpulse((uint)eEmulatorSpulseEvent.SP_PCD_EOF, (uint)eEmulatorSpulseOutput.SP_RF_POWER);
keo.Reader.ISO14443.SendTclCommand(0x00, 0x00, ref txBuffer[0], (uint)txBuffer.Length, out rxBuffer[0], (uint)rxBuffer.Length, out rxBufferLength);