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chips/pn53x: set some parameters in ISO/IEC 14443A when using DEP mode (ie. SAK says ISO/IEC 18092 compliant)

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This commit is contained in:
Romuald Conty 2011-05-05 15:00:34 +00:00
parent e276d3e6ba
commit 80b4cd9767
1 changed files with 13 additions and 0 deletions
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13
libnfc/chips/pn53x.c
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@ -1100,6 +1100,19 @@ pn53x_target_init (nfc_device_t * pnd, nfc_target_t * pnt, byte_t * pbtRx, size_
// Set General Bytes, if relevant
szGBt = pnt->nti.ndi.szGB;
if (szGBt) pbtGBt = pnt->nti.ndi.abtGB;
// Set ATQA (SENS_RES)
abtMifareParams[0] = 0x08;
abtMifareParams[1] = 0x00;
// Set UID
// Note: in this mode we can only emulate a single size (4 bytes) UID where the first is hard-wired by PN53x as 0x08
abtMifareParams[2] = 0x12;
abtMifareParams[3] = 0x34;
abtMifareParams[4] = 0x45;
// Set SAK (SEL_RES)
abtMifareParams[5] = 0x40; // ISO/IEC 18092 compliant
pbtMifareParams = abtMifareParams;
break;
case NMT_ISO14443B:
case NMT_JEWEL: