diff options
| -rw-r--r-- | openpicc/application/iso14443a_pretender.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/openpicc/application/iso14443a_pretender.c b/openpicc/application/iso14443a_pretender.c index a344fdb..0ecaaac 100644 --- a/openpicc/application/iso14443a_pretender.c +++ b/openpicc/application/iso14443a_pretender.c @@ -300,7 +300,9 @@ prefill_failed: do { res = iso14443_layer2a_init(1); if(res < 0) { - usb_print_string("Pretender: Initialization failed\n\r"); + usb_print_string("Pretender: Initialization failed: -"); + DumpUIntToUSB(-res); + usb_print_string("\n\r"); for(i=0; i<=10000; i++) { vLedSetBrightness(LED_RED, abs(1000-(i%2000))); vTaskDelay(1*portTICK_RATE_MS); |