Rfcrreceivedataframe() - VeriFone MX800 series Programmer's Manual

RFCRReceiveDataFrame()

Receives a data frame from the RFCR device. The Size of the data frame may
vary.
Prototype
int RFCRReceiveDataFrame (char* buff, int maxlen);
Parameters
Pointer to store the ACK frame. The number of bytes returned may
buff
vary, but the buff should be able to accept the maximum possible size
of the data frame.
Maximum size of buff.
maxlen
Return Values
> 0 Success, with the number of bytes read
< 0 Error
C RF C R
ONTACTLESS ARD
RFCRReceiveDataFrame()
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ERIES ROGRAMMERS
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EADER ODULE
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