direwolf/config.h

157 lines
4.4 KiB
C

/*----------------------------------------------------------------------------
*
* Name: config.h
*
* Purpose:
*
* Description:
*
*-----------------------------------------------------------------------------*/
#ifndef CONFIG_H
#define CONFIG_H 1
#include "audio.h" /* for struct audio_s */
#include "digipeater.h" /* for struct digi_config_s */
#include "aprs_tt.h" /* for struct tt_config_s */
#include "igate.h" /* for struct igate_config_s */
/*
* All the leftovers.
* This wasn't thought out. It just happened.
*/
enum beacon_type_e { BEACON_IGNORE, BEACON_POSITION, BEACON_OBJECT, BEACON_TRACKER, BEACON_CUSTOM };
enum sendto_type_e { SENDTO_XMIT, SENDTO_IGATE, SENDTO_RECV };
#define MAX_BEACONS 30
struct misc_config_s {
int num_channels; /* Number of radio channels. */
int agwpe_port; /* Port number for the “AGW TCPIP Socket Interface” */
int kiss_port; /* Port number for the “KISS” protocol. */
int enable_kiss_pt; /* Enable pseudo terminal for KISS. */
/* Want this to be off by default because it hangs */
/* after a while if nothing is reading from other end. */
char nullmodem[40]; /* Serial port name for our end of the */
/* virtual null modem for native Windows apps. */
char nmea_port[40]; /* Serial port name for NMEA communication with GPS */
/* receiver and/or mapping application. */
char logdir[80]; /* Directory for saving activity logs. */
int sb_configured; /* TRUE if SmartBeaconing is configured. */
int sb_fast_speed; /* MPH */
int sb_fast_rate; /* seconds */
int sb_slow_speed; /* MPH */
int sb_slow_rate; /* seconds */
int sb_turn_time; /* seconds */
int sb_turn_angle; /* degrees */
int sb_turn_slope; /* degrees * MPH */
int num_beacons; /* Number of beacons defined. */
struct beacon_s {
enum beacon_type_e btype; /* Position or object. */
int lineno; /* Line number from config file for later error messages. */
enum sendto_type_e sendto_type;
/* SENDTO_XMIT - Usually beacons go to a radio transmitter. */
/* chan, below is the channel number. */
/* SENDTO_IGATE - Send to IGate, probably to announce my position */
/* rather than relying on someone else to hear */
/* me on the radio and report me. */
/* SENDTO_RECV - Pretend this was heard on the specified */
/* radio channel. Mostly for testing. It is a */
/* convenient way to send packets to attached apps. */
int sendto_chan; /* Transmit or simulated receive channel for above. Should be 0 for IGate. */
int delay; /* Seconds to delay before first transmission. */
int every; /* Time between transmissions, seconds. */
/* Remains fixed for PBEACON and OBEACON. */
/* Dynamically adjusted for TBEACON. */
time_t next; /* Unix time to transmit next one. */
char *dest; /* NULL or explicit AX.25 destination to use */
/* instead of the software version such as APDW11. */
int compress; /* Use more compact form? */
char objname[10]; /* Object name. Any printable characters. */
char *via; /* Path, e.g. "WIDE1-1,WIDE2-1" or NULL. */
char *custom_info; /* Info part for handcrafted custom beacon. */
/* Ignore the rest below if this is set. */
int messaging; /* Set messaging attribute for position report. */
/* i.e. Data Type Indicator of '=' rather than '!' */
double lat; /* Latitude and longitude. */
double lon;
float alt_m; /* Altitude in meters. */
char symtab; /* Symbol table: / or \ or overlay character. */
char symbol; /* Symbol code. */
float power; /* For PHG. */
float height;
float gain; /* Original protocol spec was unclear. */
/* Addendum 1.1 clarifies it is dBi not dBd. */
char dir[3]; /* 1 or 2 of N,E,W,S, or empty for omni. */
float freq; /* MHz. */
float tone; /* Hz. */
float offset; /* MHz. */
char *comment; /* Comment or NULL. */
} beacon[MAX_BEACONS];
};
#define MIN_IP_PORT_NUMBER 1024
#define MAX_IP_PORT_NUMBER 49151
#define DEFAULT_AGWPE_PORT 8000 /* Like everyone else. */
#define DEFAULT_KISS_PORT 8001 /* Above plus 1. */
#define DEFAULT_NULLMODEM "COM3" /* should be equiv. to /dev/ttyS2 on Cygwin */
extern void config_init (char *fname, struct audio_s *p_modem,
struct digi_config_s *digi_config,
struct tt_config_s *p_tt_config,
struct igate_config_s *p_igate_config,
struct misc_config_s *misc_config);
#endif /* CONFIG_H */
/* end config.h */