diff options
| -rw-r--r-- | rfid_asic_rc632.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/rfid_asic_rc632.c b/rfid_asic_rc632.c index fac968b..234e7ab 100644 --- a/rfid_asic_rc632.c +++ b/rfid_asic_rc632.c @@ -352,6 +352,13 @@ rc632_init(struct rfid_asic_handle *ah) { int ret; + /* switch off rf (make sure PICCs are reset at init time) */ + ret = rc632_power_down(ah); + if (ret < 0) + return ret; + + usleep(10000); + /* switch on rf */ ret = rc632_power_up(ah); if (ret < 0) |