ADD: @marshmellows42 's fixes for "lf cmdread" and CHANGELOG.md

[proxmark3-svn] / armsrc / legicrf.c

diff --git a/armsrc/legicrf.c b/armsrc/legicrf.c
index 074a0f7896333bc5ece3020bb63aaa989029eecc..68d4e7600356df9f6520cd9809deb14c6ebadde6 100644 (file)
--- a/armsrc/legicrf.c
+++ b/armsrc/legicrf.c
@@ -711,7 +711,7 @@ void LegicRfSimulate(int phase, int frame, int reqresp)
 
    LED_B_ON();
    DbpString("Starting Legic emulator, press button to end");
-   while(!BUTTON_PRESS()) {
+   while(!BUTTON_PRESS() && !usb_poll_validate_length()) {
       int level = !!(AT91C_BASE_PIOA->PIO_PDSR & GPIO_SSC_DIN);
       int time = timer->TC_CV;