ao_cmd_syntax_error = 2,
};
-extern uint16_t ao_cmd_lex_i;
-extern uint32_t ao_cmd_lex_u32;
extern char ao_cmd_lex_c;
extern enum ao_cmd_status ao_cmd_status;
int8_t
ao_cmd_hexchar(char c);
-void
+uint8_t
ao_cmd_hexbyte(void);
-void
+uint32_t
ao_cmd_hex(void);
-void
+uint32_t
ao_cmd_decimal(void);
/* Read a single hex nibble off stdin. */