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);
#define MAX_DEMOD_BUF_LEN (1024*128)
extern uint8_t DemodBuffer[MAX_DEMOD_BUF_LEN];