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TITagitstandardFlipUid refactored

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Rickventura
2018-11-12 14:01:16 +01:00
committed by Thorsten
parent 8dbf39096b
commit 258ea95de2
1 changed files with 11 additions and 6 deletions
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Firmware/Chameleon-Mini/Application/TITagitstandard.c
+11 -6
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@@ -76,6 +76,7 @@ uint16_t TITagitstandardAppProcess(uint8_t* FrameBuf, uint16_t FrameBytes)
if (ISO15693Addressed(FrameBuf)) {
if (ISO15693CompareUid(&FrameBuf[ISO15693_REQ_ADDR_PARAM], Uid)) /* read is addressed to us */
/* pick block 2 + 8 (UID Lenght) */
PageAddress = FrameBuf[ISO15693_REQ_ADDR_PARAM + 0x08];
else /* we are not the addressee of the read command */
@@ -103,6 +104,7 @@ uint16_t TITagitstandardAppProcess(uint8_t* FrameBuf, uint16_t FrameBytes)
}
MemoryReadBlock(FramePtr, PageAddress * TITAGIT_BYTES_PER_PAGE, TITAGIT_BYTES_PER_PAGE);
}
else if (Command == ISO15693_CMD_WRITE_SINGLE) {
@@ -181,10 +183,13 @@ void TITagitstandardSetUid(ConfigurationUidType Uid)
void TITagitstandardFlipUid(ConfigurationUidType Uid)
{
uint8_t UidTemp[ActiveConfiguration.UidSize];
int i;
for (i = 0; i < ActiveConfiguration.UidSize; i++)
UidTemp[i] = Uid[i];
for (i = 0; i < ActiveConfiguration.UidSize; i++)
Uid[i] = UidTemp[ActiveConfiguration.UidSize - i - 1];
uint8_t tmp , *tail ;
tail = Uid + ActiveConfiguration.UidSize - 1;
while ( Uid < tail ){
tmp = *Uid;
*Uid++ = *tail ;
*tail-- = tmp;
}
}