misc.c File Reference

Miscellaneous utility routines. More...

#include <stdlib.h>
#include <stdarg.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <hamlib/rig.h>
#include "misc.h"

Defines
#define	llabs(a)   ((a)<0?-(a):(a))
Functions
unsigned char *	to_bcd (unsigned char bcd_data[], unsigned long long freq, unsigned bcd_len)
	Convert from binary to 4-bit BCD digits, little-endian.
unsigned long long	from_bcd (const unsigned char bcd_data[], unsigned bcd_len)
	Convert BCD digits, little-endian, to a long long (e.g. frequency in Hz)
unsigned char *	to_bcd_be (unsigned char bcd_data[], unsigned long long freq, unsigned bcd_len)
	Convert from binary to 4-bit BCD digits, big-endian.
unsigned long long	from_bcd_be (const unsigned char bcd_data[], unsigned bcd_len)
	Convert 4-bit BCD digits to binary, big-endian.
int	sprintf_freq (char *str, freq_t freq)
	Pretty print a frequency.
const char *	rig_strstatus (enum rig_status_e status)
	Convert enum RIG_STATUS_... to printable string.
rmode_t	rig_parse_mode (const char *s)
	Convert alpha string to enum RIG_MODE.
const char *	rig_strrmode (rmode_t mode)
	Convert enum RIG_MODE to alpha string.
vfo_t	rig_parse_vfo (const char *s)
	Convert alpha string to enum RIG_VFO_...
const char *	rig_strvfo (vfo_t vfo)
	Convert enum RIG_VFO_... to alpha string.
setting_t	rig_parse_func (const char *s)
	Convert alpha string to enum RIG_FUNC_...
const char *	rig_strfunc (setting_t func)
	Convert enum RIG_FUNC_... to alpha string.
setting_t	rig_parse_level (const char *s)
	Convert alpha string to enum RIG_LEVEL_...
const char *	rig_strlevel (setting_t level)
	Convert enum RIG_LEVEL_... to alpha string.
setting_t	rig_parse_parm (const char *s)
	Convert alpha string to RIG_PARM_...
const char *	rig_strparm (setting_t parm)
	Convert enum RIG_PARM_... to alpha string.
vfo_op_t	rig_parse_vfo_op (const char *s)
	Convert alpha string to enum RIG_OP_...
const char *	rig_strvfop (vfo_op_t op)
	Convert enum RIG_OP_... to alpha string.
scan_t	rig_parse_scan (const char *s)
	Convert alpha string to enum RIG_SCAN_...
const char *	rig_strscan (scan_t rscan)
	Convert enum RIG_SCAN_... to alpha string.
const char *	rig_strptrshift (rptr_shift_t shift)
	convert enum RIG_RPT_SHIFT_... to printable character
rptr_shift_t	rig_parse_rptr_shift (const char *s)
	Convert alpha char to enum RIG_RPT_SHIFT_...
chan_type_t	rig_parse_mtype (const char *s)
	Convert alpha string to enum RIG_MTYPE_...
const char *	rig_strmtype (chan_type_t mtype)
	Convert enum RIG_MTYPE_... to alpha string.
int	rig_check_cache_timeout (const struct timeval *tv, int timeout)
	Helper for checking cache timeout.
void	rig_force_cache_timeout (struct timeval *tv)
	Helper for forcing cache timeout next call.

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Detailed Description

Miscellaneous utility routines.