if (leaveSignalON)
cmdc |= ISO14A_NO_DISCONNECT;
// ISO 14443 APDU frame: PCB [CID] [NAD] APDU CRC PCB=0x02
memcpy(data + 1, datain, datainlen);
data[0] = 0x02; // bnr,nad,cid,chn=0; i-block(0x00)
if (leaveSignalON)
cmdc |= ISO14A_NO_DISCONNECT;
// ISO 14443 APDU frame: PCB [CID] [NAD] APDU CRC PCB=0x02
memcpy(data + 1, datain, datainlen);
data[0] = 0x02; // bnr,nad,cid,chn=0; i-block(0x00)