summaryrefslogtreecommitdiffstats
path: root/src/hamlib-test.c
blob: ee382f748e13bc4264d052e3c2b4cf8b72242780 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
/*  This file is part of MXE. See LICENSE.md for licensing information.
 *  This is a elementary program calling and testing Hamlib.
 */

#include <stdio.h>
#include <string.h>
#include <hamlib/rig.h>
#include <hamlib/riglist.h>

int main(int argc, char *argv[]) {
	RIG *my_rig;
	char *rig_file, *info_buf, *mm;
	freq_t freq;
	value_t rawstrength, power, strength;
	float s_meter, rig_raw2val();
	int status, retcode, isz;
	unsigned int mwpower;
	rmode_t mode;
	pbwidth_t width;
	rig_model_t myrig_model;
	char portname[64];
	port_t myport;

	strncpy(portname, argv[2], 63);
	portname[63] = '\0';

	if ((strcmp(argv[2], "--help") == 0) || (argc < 2)) {
		printf("use like: ./%s <portname>\n", argv[0]);
		printf("example:  ./%s /dev/ttyS0\n", argv[0]);
		return 0;
	}

	/* Try to detect rig */
	/* may be overridden by backend probe */
	myport.type.rig = RIG_PORT_SERIAL;
	myport.parm.serial.rate = 9600;
	myport.parm.serial.data_bits = 8;
	myport.parm.serial.stop_bits = 1;
	myport.parm.serial.parity = RIG_PARITY_NONE;
	myport.parm.serial.handshake = RIG_HANDSHAKE_NONE;
	strncpy(myport.pathname, portname, FILPATHLEN);

	rig_load_all_backends();
	myrig_model = rig_probe(&myport);
	/* Set verbosity level - errors only */
	rig_set_debug(RIG_DEBUG_ERR);
	/* Instantiate a rig - your rig */
	/* my_rig = rig_init(RIG_MODEL_TT565); */
	my_rig = rig_init(myrig_model);
	/* Set up serial port, baud rate - serial device + baudrate */
	rig_file = "/dev/ttyUSB0";
	strncpy(my_rig->state.rigport.pathname, rig_file, FILPATHLEN - 1);
	my_rig->state.rigport.parm.serial.rate = 57600;
	my_rig->state.rigport.parm.serial.rate = 9600;
	/* Open my rig */
	retcode = rig_open(my_rig);
	printf("retcode of rig_open = %d \n", retcode);
	/* Give me ID info, e.g., firmware version. */
	info_buf = (char *)rig_get_info(my_rig);
	printf("Rig_info: '%s'\n", info_buf);

	/* Note: As a general practice, we should check to see if a given
	 * function is within the rig's capabilities before calling it, but
	 * we are simplifying here. Also, we should check each call's returned
	 * status in case of error. (That's an inelegant way to catch an unsupported
	 * operation.)
	 */

	/* Main VFO frequency */
	status = rig_get_freq(my_rig, RIG_VFO_CURR, &freq);
	printf("status of rig_get_freq = %d \n", status);
	printf("VFO freq. = %.1f Hz\n", freq);
	/* Current mode */
	status = rig_get_mode(my_rig, RIG_VFO_CURR, &mode, &width);
	printf("status of rig_get_mode = %d \n", status);
	switch(mode) {
		case RIG_MODE_USB: mm = "USB"; break;
		case RIG_MODE_LSB: mm = "LSB"; break;
		case RIG_MODE_CW:  mm = "CW"; break;
		case RIG_MODE_CWR: mm = "CWR"; break;
		case RIG_MODE_AM:  mm = "AM"; break;
		case RIG_MODE_FM:  mm = "FM"; break;
		case RIG_MODE_WFM: mm = "WFM"; break;
		case RIG_MODE_RTTY:mm = "RTTY"; break;
		default: mm = "unrecognized"; break; /* there are more possibilities! */
		}
	printf("Current mode = 0x%X = %s, width = %d\n", mode, mm, (int) width);
	/* rig power output */
	status = rig_get_level(my_rig, RIG_VFO_CURR, RIG_LEVEL_RFPOWER, &power);
	printf("RF Power relative setting = %.3f (0.0 - 1.0)\n", power.f);
	/* Convert power reading to watts */
	status = rig_power2mW(my_rig, &mwpower, power.f, freq, mode);
	printf("RF Power calibrated = %.1f Watts\n", mwpower/1000.);
	/* Raw and calibrated S-meter values */
	status = rig_get_level(my_rig, RIG_VFO_CURR, RIG_LEVEL_RAWSTR, &rawstrength);
	printf("Raw receive strength = %d\n", rawstrength.i);
	isz = my_rig->caps->str_cal.size;
	printf("isz = %d \n", isz);
	s_meter = rig_raw2val(rawstrength.i, &my_rig->caps->str_cal);
	printf("S-meter value = %.2f dB relative to S9\n", s_meter);
	/* now try using RIG_LEVEL_STRENGTH itself */
	status = rig_get_strength(my_rig, RIG_VFO_CURR, &strength);
	printf("status of rig_get_strength = %d \n", status);
	printf("LEVEL_STRENGTH returns %d\n", strength.i);
return 0;
}