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Shrink InJumpForDEP frame size according to user manual.

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This commit is contained in:
Romuald Conty 2011-06-27 12:33:55 +00:00
parent 904f41e0f7
commit 9c314d5652
1 changed files with 2 additions and 6 deletions
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8
libnfc/chips/pn53x.c
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@ -45,9 +45,6 @@
#include <sys/param.h>
// TODO: Count max bytes for InJumpForDEP reply
const byte_t pncmd_initiator_jump_for_dep[68] = { 0xD4, 0x56 };
const byte_t pn53x_ack_frame[] = { 0x00, 0x00, 0xff, 0x00, 0xff, 0x00 };
const byte_t pn53x_nack_frame[] = { 0x00, 0x00, 0xff, 0xff, 0x00, 0x00 };
static const byte_t pn53x_error_frame[] = { 0x00, 0x00, 0xff, 0x01, 0xff, 0x7f, 0x81, 0x00 };
@ -2089,7 +2086,8 @@ pn53x_InJumpForDEP (nfc_device_t * pnd,
const byte_t * pbtGBi, const size_t szGBi,
nfc_target_t * pnt)
{
byte_t abtCmd[PN53x_EXTENDED_FRAME__DATA_MAX_LEN] = { InJumpForDEP, (ndm == NDM_ACTIVE) ? 0x01 : 0x00 };
// Max frame size = 1 (Command) + 1 (ActPass) + 1 (Baud rate) + 1 (Next) + 5 (PassiveInitiatorData) + 10 (NFCID3) + 48 (General bytes) = 67 bytes
byte_t abtCmd[67] = { InJumpForDEP, (ndm == NDM_ACTIVE) ? 0x01 : 0x00 };
size_t offset = 4; // 1 byte for command, 1 byte for DEP mode (Active/Passive), 1 byte for baud rate, 1 byte for following parameters flag
@ -2105,7 +2103,6 @@ pn53x_InJumpForDEP (nfc_device_t * pnd,
break;
case NBR_847:
case NBR_UNDEFINED:
// XXX Maybe we should put a "syntax error" or sth like that
pnd->iLastError = DENOTSUP;
return false;
break;
@ -2126,7 +2123,6 @@ pn53x_InJumpForDEP (nfc_device_t * pnd,
break;
case NBR_847:
case NBR_UNDEFINED:
// XXX Maybe we should put a "syntax error" or sth like that
pnd->iLastError = DENOTSUP;
return false;
break;