+int AskEm410xDemod(const char *Cmd, uint32_t *hi, uint64_t *lo);
+int ASKbiphaseDemod(const char *Cmd, bool verbose);
+int ASKmanDemod(const char *Cmd, bool verbose, bool emSearch);
+int ASKrawDemod(const char *Cmd, bool verbose);
+int FSKrawDemod(const char *Cmd, bool verbose);
+int PSKDemod(const char *Cmd, bool verbose);
+int NRZrawDemod(const char *Cmd, bool verbose);
+void printEM410x(uint32_t hi, uint64_t id);
+int getSamples(const char *Cmd, bool silent);
+