diff options
Diffstat (limited to 'src/rfid_layer2_iso14443a.c')
| -rw-r--r-- | src/rfid_layer2_iso14443a.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/rfid_layer2_iso14443a.c b/src/rfid_layer2_iso14443a.c index 429577c..4716018 100644 --- a/src/rfid_layer2_iso14443a.c +++ b/src/rfid_layer2_iso14443a.c @@ -280,6 +280,13 @@ iso14443a_setopt(struct rfid_layer2_handle *handle, int optname, speed = *(unsigned int *)optval; ret = rdr->iso14443a.set_speed(handle->rh, 1, speed); break; + case RFID_OPT_14443A_WUPA: + if((unsigned int*)optval) + handle->flags |= RFID_OPT_LAYER2_WUP; + else + handle->flags &= ~RFID_OPT_LAYER2_WUP; + ret = 0; + break; }; return ret; @@ -287,17 +294,22 @@ iso14443a_setopt(struct rfid_layer2_handle *handle, int optname, static int iso14443a_getopt(struct rfid_layer2_handle *handle, int optname, - void *optval, unsigned int optlen) + void *optval, unsigned int *optlen) { int ret = -EINVAL; struct iso14443a_handle *h = &handle->priv.iso14443a; struct iso14443a_atqa *atqa = optval; + int *wupa = optval; switch (optname) { case RFID_OPT_14443A_ATQA: *atqa = h->atqa; ret = 0; break; + case RFID_OPT_14443A_WUPA: + *wupa = ((handle->flags & RFID_OPT_LAYER2_WUP) != 0); + ret = 0; + break; }; return ret; |