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cmd_hf_15: fix & simplify flag parsing

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This commit is contained in:
Yann GASCUEL 2024-01-24 13:56:38 +01:00
parent 7c44337941
commit 7f666d445c
1 changed files with 6 additions and 8 deletions
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14
client/src/cmdhf15.c
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@ -532,15 +532,13 @@ static uint8_t arg_add_default(void *at[]) {
}
static uint16_t arg_get_raw_flag(uint8_t uidlen, bool unaddressed, bool scan, bool add_option) {
uint16_t flags = 0;
if (unaddressed) {
// unaddressed mode may not be supported by all vendors
flags |= (ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | ISO15_REQ_NONINVENTORY);
;
if (uidlen == 8 || scan || unaddressed) {
flags = (ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | ISO15_REQ_NONINVENTORY);
}
if (uidlen == 8) {
flags |= (ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | ISO15_REQ_NONINVENTORY | ISO15_REQ_ADDRESS);
}
if (scan) {
flags |= (ISO15_REQ_SUBCARRIER_SINGLE | ISO15_REQ_DATARATE_HIGH | ISO15_REQ_NONINVENTORY | ISO15_REQ_ADDRESS);
if ((!unaddressed) || scan)
{
flags |= ISO15_REQ_ADDRESS;
}
if (add_option) {
flags |= (ISO15_REQ_OPTION);