extern int AskEm410xDecode(bool verbose, uint32_t *hi, uint64_t *lo );
extern int AskEm410xDemod(const char *Cmd, uint32_t *hi, uint64_t *lo, bool verbose);
extern int CmdEM410xSim(const char *Cmd);
extern int AskEm410xDecode(bool verbose, uint32_t *hi, uint64_t *lo );
extern int AskEm410xDemod(const char *Cmd, uint32_t *hi, uint64_t *lo, bool verbose);
extern int CmdEM410xSim(const char *Cmd);