EM4x70 Authentication support

2020-12-12 09:59:30 -05:00
parent 7b7698843f
commit a6024a8622
7 changed files with 138 additions and 1 deletions
--- a/include/em4x70.h
+++ b/include/em4x70.h
@@ -23,6 +23,10 @@ typedef struct {
    // PIN to unlock
    uint32_t pin;

+    // Used for authentication
+    uint8_t rnd[7];
+    uint8_t frnd[4];
+
 } em4x70_data_t;

 #endif /* EM4X70_H__ */