-
Notifications
You must be signed in to change notification settings - Fork 200
/
rs_hfiq.c
411 lines (323 loc) · 11.2 KB
/
rs_hfiq.c
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
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
/*
* Hamlib rs-hfiq backend - main file
* Copyright (c) 2017 by Volker Schroer
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
/*
*
* For information about the controls see
* https://sites.google.com/site/rshfiqtransceiver/home/technical-data/interface-commands
*
*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h> /* String function definitions */
#include "hamlib/rig.h"
#include "serial.h"
#include "misc.h"
#define RSHFIQ_INIT_RETRY 5
#define RSHFIQ_LEVEL_ALL (RIG_LEVEL_RFPOWER_METER|RIG_LEVEL_TEMP_METER)
int rshfiq_version_major, rshfiq_version_minor;
static int rshfiq_open(RIG *rig)
{
int retval;
int flag;
char versionstr[20];
char stopset[2];
stopset[0] = '\r';
stopset[1] = '\n';
rig_debug(RIG_DEBUG_TRACE, "%s: Port = %s\n", __func__,
rig->state.rigport.pathname);
rig->state.rigport.timeout = 2000;
rig->state.rigport.retry = 1;
retval = serial_open(&rig->state.rigport);
if (retval != RIG_OK)
{
return retval;
}
retval = ser_get_dtr(&rig->state.rigport, &flag);
if (retval == RIG_OK)
{
rig_debug(RIG_DEBUG_TRACE, "%s: DTR: %d\n", __func__, flag);
}
else
{
rig_debug(RIG_DEBUG_TRACE, "%s: Could not get DTR\n", __func__);
}
if (flag == 0)
{
flag = 1; // Set DTR
retval = ser_set_dtr(&rig->state.rigport, flag);
if (retval == RIG_OK)
{
rig_debug(RIG_DEBUG_TRACE, "%s: set DTR\n", __func__);
}
}
//There is a delay between when the port is open and the RS-HFIQ can receive and respond.
//Make a few attempts at getting the version string just in case the RS-HFIQ has to catch up first.
retval = -RIG_ETIMEOUT;
for (int init_retry_count = 0; (init_retry_count < RSHFIQ_INIT_RETRY)
&& (retval == -RIG_ETIMEOUT); init_retry_count++)
{
rig_flush(&rig->state.rigport);
SNPRINTF(versionstr, sizeof(versionstr), "*w\r");
rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, versionstr);
retval = write_block(&rig->state.rigport, (unsigned char *) versionstr,
strlen(versionstr));
if (retval != RIG_OK)
{
return retval;
}
retval = read_string(&rig->state.rigport, (unsigned char *) versionstr, 20,
stopset, 2, 0, 1);
}
if (retval <= 0)
{
return retval;
}
rig_flush(&rig->state.rigport);
versionstr[retval] = 0;
rig_debug(RIG_DEBUG_TRACE, "%s: Rigversion = %s\n", __func__, versionstr);
if (!strstr(versionstr, "RS-HFIQ"))
{
rig_debug(RIG_DEBUG_WARN, "%s: Invalid Rigversion: %s\n", __func__, versionstr);
return -RIG_ECONF;
}
retval = sscanf(versionstr, "RS-HFIQ FW %d.%d", &rshfiq_version_major,
&rshfiq_version_minor);
if (retval <= 0)
{
rig_debug(RIG_DEBUG_WARN,
"%s: Failed to parse RS-HFIQ firmware version string. Defaulting to 2.0.\n",
__func__);
rshfiq_version_major = 2;
rshfiq_version_minor = 0;
}
rig_debug(RIG_DEBUG_VERBOSE,
"RS-HFIQ returned firmware version major=%d minor=%d\n", rshfiq_version_major,
rshfiq_version_minor);
if (rshfiq_version_major < 4)
{
rig_debug(RIG_DEBUG_WARN,
"%s: RS-HFIQ firmware major version is less than 4. RFPOWER_METER support will be unavailable.\n",
__func__);
}
return RIG_OK;
}
static int rshfiq_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
{
char fstr[9];
char cmdstr[15];
int retval;
SNPRINTF(fstr, sizeof(fstr), "%lu", (unsigned long int)(freq));
rig_debug(RIG_DEBUG_TRACE, "%s called: %s %s\n", __func__,
rig_strvfo(vfo), fstr);
rig_flush(&rig->state.rigport);
SNPRINTF(cmdstr, sizeof(cmdstr), "*f%lu\r", (unsigned long int)(freq));
retval = write_block(&rig->state.rigport, (unsigned char *) cmdstr,
strlen(cmdstr));
if (retval != RIG_OK)
{
return retval;
}
return RIG_OK;
}
static int rshfiq_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
{
char cmdstr[15];
char stopset[2];
int retval;
rig_flush(&rig->state.rigport);
stopset[0] = '\r';
stopset[1] = '\n';
SNPRINTF(cmdstr, sizeof(cmdstr), "*f?\r");
rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, cmdstr);
retval = write_block(&rig->state.rigport, (unsigned char *) cmdstr,
strlen(cmdstr));
if (retval != RIG_OK)
{
return retval;
}
retval = read_string(&rig->state.rigport, (unsigned char *) cmdstr, 9,
stopset, 2, 0, 1);
if (retval <= 0)
{
return retval;
}
rig_debug(RIG_DEBUG_TRACE, "%s: reply = %s\n", __func__, cmdstr);
cmdstr[retval] = 0;
*freq = atoi(cmdstr);
if (*freq == 0) // fldigi interprets zero frequency as error
{
*freq = 1; // so return 1 ( freq= 1Hz )
}
return RIG_OK;
}
static int rshfiq_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt)
{
char cmdstr[5];
int retval;
cmdstr[0] = '*';
cmdstr[1] = 'x';
cmdstr[3] = '\r';
cmdstr[4] = 0;
if (ptt == RIG_PTT_ON)
{
cmdstr[2] = '1';
}
else
{
cmdstr[2] = '0';
}
rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, cmdstr);
retval = write_block(&rig->state.rigport, (unsigned char *) cmdstr,
strlen(cmdstr));
return retval;
}
static int rshfiq_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s called. level type =%"PRIll"\n", __func__, level);
char cmdstr[15];
char stopset[2];
int retval;
if (!val)
{
return -RIG_EINVAL;
}
switch (level)
{
//Requires RS-HFIQ firmware version 4 or later
case RIG_LEVEL_RFPOWER_METER:
if (rshfiq_version_major <= 3)
{
return -RIG_ENAVAIL;
}
rig_flush(&rig->state.rigport);
SNPRINTF(cmdstr, sizeof(cmdstr), "*L\r");
rig_debug(RIG_DEBUG_TRACE, "RIG_LEVEL_RFPOWER_METER command=%s\n", cmdstr);
retval = write_block(&rig->state.rigport, (unsigned char *) cmdstr,
strlen(cmdstr));
if (retval != RIG_OK)
{
return retval;
}
stopset[0] = '\r';
stopset[1] = '\n';
retval = read_string(&rig->state.rigport, (unsigned char *) cmdstr, 9,
stopset, 2, 0, 1);
rig_debug(RIG_DEBUG_TRACE, "RIG_LEVEL_RFPOWER_METER reply=%s\n", cmdstr);
if (retval <= 0)
{
return retval;
}
cmdstr[retval] = 0;
//Range is 0-110. Unit is percent
val->i = atoi(cmdstr);
val->f = (float)(val->i) / 100;
rig_debug(RIG_DEBUG_TRACE, "RIG_LEVEL_RFPOWER_METER val=%f\n", val->f);
return RIG_OK;
break;
case RIG_LEVEL_TEMP_METER:
rig_flush(&rig->state.rigport);
SNPRINTF(cmdstr, sizeof(cmdstr), "*T\r");
rig_debug(RIG_DEBUG_TRACE, "RIG_LEVEL_TEMP_METER command=%s\n", cmdstr);
retval = write_block(&rig->state.rigport, (unsigned char *) cmdstr,
strlen(cmdstr));
if (retval != RIG_OK)
{
return retval;
}
stopset[0] = '\r';
stopset[1] = '\n';
retval = read_string(&rig->state.rigport, (unsigned char *) cmdstr, 9,
stopset, 2, 0, 1);
rig_debug(RIG_DEBUG_TRACE, "RIG_LEVEL_TEMP_METER reply=%s\n", cmdstr);
if (retval <= 0)
{
return retval;
}
cmdstr[retval] = 0;
sscanf(cmdstr, "%d.", &val->i);
val->f = val->i;
rig_debug(RIG_DEBUG_TRACE, "RIG_LEVEL_TEMP_METER val=%g\n", val->f);
return RIG_OK;
break;
break;
default:
rig_debug(RIG_DEBUG_VERBOSE, "%s: Unrecognized RIG_LEVEL_* enum: %"PRIll"\n",
__func__, level);
return -RIG_EDOM;
break;
}
}
static int rshfiq_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
{
*mode = RIG_MODE_IQ;
return RIG_OK;
}
const struct rig_caps rshfiq_caps =
{
RIG_MODEL(RIG_MODEL_RSHFIQ),
.model_name = "RS-HFIQ",
.mfg_name = "HobbyPCB",
.version = "20220430.0",
.copyright = "LGPL",
.status = RIG_STATUS_STABLE,
.rig_type = RIG_TYPE_TRANSCEIVER,
.ptt_type = RIG_PTT_RIG,
.port_type = RIG_PORT_SERIAL,
.dcd_type = RIG_DCD_NONE,
.serial_rate_min = 57600,
.serial_rate_max = 57600,
.serial_data_bits = 8,
.serial_stop_bits = 1,
.serial_parity = RIG_PARITY_NONE,
.serial_handshake = RIG_HANDSHAKE_NONE,
.write_delay = 0,
.post_write_delay = 1,
.timeout = 1000,
.retry = 3,
.has_get_level = RSHFIQ_LEVEL_ALL,
.rx_range_list1 = { {.startf = kHz(3500), .endf = MHz(30), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
RIG_FRNG_END,
},
.rx_range_list2 = { {.startf = kHz(3500), .endf = MHz(30), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
RIG_FRNG_END,
},
.tx_range_list1 = { {.startf = kHz(3500), .endf = kHz(3800), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
{.startf = kHz(7000), .endf = kHz(7200), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
{.startf = kHz(10100), .endf = kHz(10150), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
{.startf = MHz(14), .endf = kHz(14350), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
{.startf = MHz(21), .endf = kHz(21450), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
{.startf = kHz(24890), .endf = kHz(24990), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
{.startf = MHz(28), .endf = kHz(29700), .modes = RIG_MODE_IQ, .low_power = 0, .high_power = 0, RIG_VFO_A},
RIG_FRNG_END,
},
.tuning_steps = { {RIG_MODE_IQ, Hz(1)}, RIG_TS_END, },
.filters = {
{RIG_MODE_ALL, RIG_FLT_ANY},
RIG_FLT_END
},
.rig_open = rshfiq_open,
.get_freq = rshfiq_get_freq,
.set_freq = rshfiq_set_freq,
.set_ptt = rshfiq_set_ptt,
.get_level = rshfiq_get_level,
.get_mode = rshfiq_get_mode,
.hamlib_check_rig_caps = HAMLIB_CHECK_RIG_CAPS
};