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Commit | Line | Data |
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2be182e6 BV |
1 | /* |
2 | * This file is part of the sigrok-cli project. | |
3 | * | |
4 | * Copyright (C) 2013 Bert Vermeulen <bert@biot.com> | |
5 | * | |
6 | * This program is free software: you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation, either version 3 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
20fb52e0 | 20 | #include "sigrok-cli.h" |
2be182e6 | 21 | #include <glib.h> |
55de58a2 | 22 | #include <string.h> |
2be182e6 BV |
23 | |
24 | extern gint opt_loglevel; | |
25 | extern gchar *opt_pds; | |
26 | ||
37e4fcd4 BV |
27 | static gint sort_inputs(gconstpointer a, gconstpointer b) |
28 | { | |
29 | const struct sr_input_format *ia = a, *ib = b; | |
30 | ||
31 | return strcmp(ia->id, ib->id); | |
32 | } | |
33 | ||
34 | static gint sort_outputs(gconstpointer a, gconstpointer b) | |
35 | { | |
36 | const struct sr_output_format *oa = a, *ob = b; | |
37 | ||
38 | return strcmp(oa->id, ob->id); | |
39 | } | |
40 | ||
41 | static gint sort_drivers(gconstpointer a, gconstpointer b) | |
42 | { | |
43 | const struct sr_dev_driver *sdda = a, *sddb = b; | |
44 | ||
45 | return strcmp(sdda->name, sddb->name); | |
46 | } | |
47 | ||
628197af | 48 | #ifdef HAVE_SRD |
37e4fcd4 BV |
49 | static gint sort_pds(gconstpointer a, gconstpointer b) |
50 | { | |
51 | const struct srd_decoder *sda = a, *sdb = b; | |
52 | ||
53 | return strcmp(sda->id, sdb->id); | |
54 | } | |
628197af | 55 | #endif |
37e4fcd4 | 56 | |
2be182e6 BV |
57 | void show_version(void) |
58 | { | |
37e4fcd4 BV |
59 | struct sr_dev_driver **drivers, *driver; |
60 | struct sr_input_format **inputs, *input; | |
61 | struct sr_output_format **outputs, *output; | |
62 | const GSList *l; | |
63 | GSList *sl; | |
2be182e6 BV |
64 | int i; |
65 | #ifdef HAVE_SRD | |
66 | struct srd_decoder *dec; | |
2be182e6 BV |
67 | #endif |
68 | ||
69 | printf("sigrok-cli %s\n\n", VERSION); | |
70 | ||
71 | printf("Using libsigrok %s (lib version %s).\n", | |
72 | sr_package_version_string_get(), sr_lib_version_string_get()); | |
73 | #ifdef HAVE_SRD | |
74 | printf("Using libsigrokdecode %s (lib version %s).\n\n", | |
75 | srd_package_version_string_get(), srd_lib_version_string_get()); | |
76 | #endif | |
77 | ||
78 | printf("Supported hardware drivers:\n"); | |
79 | drivers = sr_driver_list(); | |
37e4fcd4 BV |
80 | for (sl = NULL, i = 0; drivers[i]; i++) |
81 | sl = g_slist_append(sl, drivers[i]); | |
82 | sl = g_slist_sort(sl, sort_drivers); | |
83 | for (l = sl; l; l = l->next) { | |
84 | driver = l->data; | |
85 | printf(" %-20s %s\n", driver->name, driver->longname); | |
2be182e6 BV |
86 | } |
87 | printf("\n"); | |
37e4fcd4 | 88 | g_slist_free(sl); |
2be182e6 BV |
89 | |
90 | printf("Supported input formats:\n"); | |
91 | inputs = sr_input_list(); | |
37e4fcd4 BV |
92 | for (sl = NULL, i = 0; inputs[i]; i++) |
93 | sl = g_slist_append(sl, inputs[i]); | |
94 | sl = g_slist_sort(sl, sort_inputs); | |
95 | for (l = sl; l; l = l->next) { | |
96 | input = l->data; | |
97 | printf(" %-20s %s\n", input->id, input->description); | |
98 | } | |
2be182e6 | 99 | printf("\n"); |
37e4fcd4 | 100 | g_slist_free(sl); |
2be182e6 BV |
101 | |
102 | printf("Supported output formats:\n"); | |
103 | outputs = sr_output_list(); | |
37e4fcd4 BV |
104 | for (sl = NULL, i = 0; outputs[i]; i++) |
105 | sl = g_slist_append(sl, outputs[i]); | |
106 | sl = g_slist_sort(sl, sort_outputs); | |
107 | for (l = sl; l; l = l->next) { | |
108 | output = l->data; | |
109 | printf(" %-20s %s\n", output->id, output->description); | |
110 | } | |
2be182e6 | 111 | printf("\n"); |
37e4fcd4 | 112 | g_slist_free(sl); |
2be182e6 BV |
113 | |
114 | #ifdef HAVE_SRD | |
115 | if (srd_init(NULL) == SRD_OK) { | |
116 | printf("Supported protocol decoders:\n"); | |
117 | srd_decoder_load_all(); | |
37e4fcd4 BV |
118 | sl = g_slist_copy((GSList *)srd_decoder_list()); |
119 | sl = g_slist_sort(sl, sort_pds); | |
120 | for (l = sl; l; l = l->next) { | |
2be182e6 BV |
121 | dec = l->data; |
122 | printf(" %-20s %s\n", dec->id, dec->longname); | |
123 | /* Print protocol description upon "-l 3" or higher. */ | |
124 | if (opt_loglevel >= SR_LOG_INFO) | |
125 | printf(" %-20s %s\n", "", dec->desc); | |
126 | } | |
37e4fcd4 | 127 | g_slist_free(sl); |
2be182e6 BV |
128 | srd_exit(); |
129 | } | |
130 | printf("\n"); | |
131 | #endif | |
132 | } | |
133 | ||
029d73fe | 134 | static gint sort_channels(gconstpointer a, gconstpointer b) |
dd2f206a | 135 | { |
029d73fe | 136 | const struct sr_channel *pa = a, *pb = b; |
dd2f206a BV |
137 | |
138 | return pa->index - pb->index; | |
139 | } | |
140 | ||
2be182e6 BV |
141 | static void print_dev_line(const struct sr_dev_inst *sdi) |
142 | { | |
029d73fe | 143 | struct sr_channel *ch; |
dd2f206a | 144 | GSList *sl, *l; |
2be182e6 BV |
145 | GString *s; |
146 | GVariant *gvar; | |
147 | ||
148 | s = g_string_sized_new(128); | |
149 | g_string_assign(s, sdi->driver->name); | |
150 | if (sr_config_get(sdi->driver, sdi, NULL, SR_CONF_CONN, &gvar) == SR_OK) { | |
151 | g_string_append(s, ":conn="); | |
152 | g_string_append(s, g_variant_get_string(gvar, NULL)); | |
153 | g_variant_unref(gvar); | |
154 | } | |
155 | g_string_append(s, " - "); | |
156 | if (sdi->vendor && sdi->vendor[0]) | |
157 | g_string_append_printf(s, "%s ", sdi->vendor); | |
158 | if (sdi->model && sdi->model[0]) | |
159 | g_string_append_printf(s, "%s ", sdi->model); | |
160 | if (sdi->version && sdi->version[0]) | |
161 | g_string_append_printf(s, "%s ", sdi->version); | |
029d73fe UH |
162 | if (sdi->channels) { |
163 | if (g_slist_length(sdi->channels) == 1) { | |
164 | ch = sdi->channels->data; | |
165 | g_string_append_printf(s, "with 1 channel: %s", ch->name); | |
2be182e6 | 166 | } else { |
029d73fe UH |
167 | sl = g_slist_sort(g_slist_copy(sdi->channels), sort_channels); |
168 | g_string_append_printf(s, "with %d channels:", g_slist_length(sl)); | |
dd2f206a | 169 | for (l = sl; l; l = l->next) { |
029d73fe UH |
170 | ch = l->data; |
171 | g_string_append_printf(s, " %s", ch->name); | |
2be182e6 | 172 | } |
dd2f206a | 173 | g_slist_free(sl); |
2be182e6 BV |
174 | } |
175 | } | |
176 | g_string_append_printf(s, "\n"); | |
177 | printf("%s", s->str); | |
178 | g_string_free(s, TRUE); | |
179 | ||
180 | } | |
181 | ||
182 | void show_dev_list(void) | |
183 | { | |
184 | struct sr_dev_inst *sdi; | |
185 | GSList *devices, *l; | |
186 | ||
187 | if (!(devices = device_scan())) | |
188 | return; | |
189 | ||
190 | printf("The following devices were found:\n"); | |
191 | for (l = devices; l; l = l->next) { | |
192 | sdi = l->data; | |
193 | print_dev_line(sdi); | |
194 | } | |
195 | g_slist_free(devices); | |
196 | ||
197 | } | |
198 | ||
199 | void show_dev_detail(void) | |
200 | { | |
201 | struct sr_dev_inst *sdi; | |
202 | const struct sr_config_info *srci; | |
029d73fe | 203 | struct sr_channel *ch; |
ca50f4b3 | 204 | struct sr_channel_group *channel_group, *cg; |
029d73fe | 205 | GSList *devices, *cgl, *chl; |
2be182e6 BV |
206 | GVariant *gvar_opts, *gvar_dict, *gvar_list, *gvar; |
207 | gsize num_opts, num_elements; | |
426d0cda | 208 | double dlow, dhigh, dcur_low, dcur_high; |
2be182e6 BV |
209 | const uint64_t *uint64, p, q, low, high; |
210 | uint64_t cur_low, cur_high; | |
6b27bde4 | 211 | const int32_t *int32, *opts; |
2be182e6 BV |
212 | unsigned int num_devices, o, i; |
213 | char *tmp_str; | |
6b27bde4 BV |
214 | char *s, c; |
215 | const char **stropts; | |
2be182e6 BV |
216 | |
217 | if (!(devices = device_scan())) { | |
218 | g_critical("No devices found."); | |
219 | return; | |
220 | } | |
221 | ||
222 | num_devices = g_slist_length(devices); | |
223 | if (num_devices > 1) { | |
224 | g_critical("%d devices found. Use --scan to show them, " | |
225 | "and select one to show.", num_devices); | |
226 | return; | |
227 | } | |
228 | ||
229 | sdi = devices->data; | |
230 | print_dev_line(sdi); | |
231 | ||
232 | if (sr_dev_open(sdi) != SR_OK) { | |
233 | g_critical("Failed to open device."); | |
234 | return; | |
235 | } | |
236 | ||
237 | if ((sr_config_list(sdi->driver, NULL, NULL, SR_CONF_SCAN_OPTIONS, | |
238 | &gvar_opts) == SR_OK)) { | |
239 | opts = g_variant_get_fixed_array(gvar_opts, &num_elements, | |
240 | sizeof(int32_t)); | |
241 | printf("Supported driver options:\n"); | |
242 | for (i = 0; i < num_elements; i++) { | |
243 | if (!(srci = sr_config_info_get(opts[i]))) | |
244 | continue; | |
245 | printf(" %s\n", srci->id); | |
246 | } | |
247 | g_variant_unref(gvar_opts); | |
248 | } | |
249 | ||
ca50f4b3 | 250 | /* Selected channels and channel group may affect which options are |
02c65935 | 251 | * returned, or which values for them. */ |
029d73fe | 252 | select_channels(sdi); |
ca50f4b3 | 253 | channel_group = select_channel_group(sdi); |
02c65935 | 254 | |
ca50f4b3 | 255 | if ((sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_DEVICE_OPTIONS, |
2be182e6 BV |
256 | &gvar_opts)) != SR_OK) |
257 | /* Driver supports no device instance options. */ | |
258 | return; | |
259 | ||
ca50f4b3 UH |
260 | if (sdi->channel_groups) { |
261 | printf("Channel groups:\n"); | |
262 | for (cgl = sdi->channel_groups; cgl; cgl = cgl->next) { | |
263 | cg = cgl->data; | |
264 | printf(" %s: channel%s", cg->name, | |
265 | g_slist_length(cg->channels) > 1 ? "s" : ""); | |
029d73fe UH |
266 | for (chl = cg->channels; chl; chl = chl->next) { |
267 | ch = chl->data; | |
268 | printf(" %s", ch->name); | |
2be182e6 BV |
269 | } |
270 | printf("\n"); | |
271 | } | |
272 | } | |
273 | ||
274 | printf("Supported configuration options"); | |
ca50f4b3 UH |
275 | if (sdi->channel_groups) { |
276 | if (!channel_group) | |
277 | printf(" across all channel groups"); | |
2be182e6 | 278 | else |
ca50f4b3 | 279 | printf(" on channel group %s", channel_group->name); |
2be182e6 BV |
280 | } |
281 | printf(":\n"); | |
282 | opts = g_variant_get_fixed_array(gvar_opts, &num_opts, sizeof(int32_t)); | |
283 | for (o = 0; o < num_opts; o++) { | |
284 | if (!(srci = sr_config_info_get(opts[o]))) | |
285 | continue; | |
286 | ||
6b27bde4 | 287 | if (srci->key == SR_CONF_TRIGGER_MATCH) { |
ca50f4b3 | 288 | if (sr_config_list(sdi->driver, sdi, channel_group, srci->key, |
6b27bde4 | 289 | &gvar_list) != SR_OK) { |
2be182e6 BV |
290 | printf("\n"); |
291 | continue; | |
292 | } | |
6b27bde4 BV |
293 | int32 = g_variant_get_fixed_array(gvar_list, |
294 | &num_elements, sizeof(int32_t)); | |
2be182e6 | 295 | printf(" Supported triggers: "); |
6b27bde4 BV |
296 | for (i = 0; i < num_elements; i++) { |
297 | switch(int32[i]) { | |
298 | case SR_TRIGGER_ZERO: | |
299 | c = '0'; | |
300 | break; | |
301 | case SR_TRIGGER_ONE: | |
302 | c = '1'; | |
303 | break; | |
304 | case SR_TRIGGER_RISING: | |
305 | c = 'r'; | |
306 | break; | |
307 | case SR_TRIGGER_FALLING: | |
308 | c = 'f'; | |
309 | break; | |
310 | case SR_TRIGGER_EDGE: | |
311 | c = 'e'; | |
312 | break; | |
313 | case SR_TRIGGER_OVER: | |
314 | c = 'o'; | |
315 | break; | |
316 | case SR_TRIGGER_UNDER: | |
317 | c = 'u'; | |
318 | break; | |
50c641aa AJ |
319 | default: |
320 | c = 0; | |
321 | break; | |
6b27bde4 | 322 | } |
50c641aa AJ |
323 | if (c) |
324 | printf("%c ", c); | |
2be182e6 BV |
325 | } |
326 | printf("\n"); | |
6b27bde4 | 327 | g_variant_unref(gvar_list); |
2be182e6 | 328 | |
02c65935 BV |
329 | } else if (srci->key == SR_CONF_LIMIT_SAMPLES) { |
330 | /* If implemented in config_list(), this denotes the | |
331 | * maximum number of samples a device can send. This | |
332 | * really applies only to logic analyzers, and then | |
333 | * only to those that don't support compression, or | |
334 | * have it turned off by default. The values returned | |
335 | * are the low/high limits. */ | |
ca50f4b3 | 336 | if (sr_config_list(sdi->driver, sdi, channel_group, srci->key, |
02c65935 BV |
337 | &gvar) != SR_OK) { |
338 | continue; | |
339 | } | |
340 | g_variant_get(gvar, "(tt)", &low, &high); | |
341 | g_variant_unref(gvar); | |
342 | printf(" Maximum number of samples: %"PRIu64"\n", high); | |
343 | ||
2be182e6 BV |
344 | } else if (srci->key == SR_CONF_SAMPLERATE) { |
345 | /* Supported samplerates */ | |
346 | printf(" %s", srci->id); | |
ca50f4b3 | 347 | if (sr_config_list(sdi->driver, sdi, channel_group, SR_CONF_SAMPLERATE, |
2be182e6 BV |
348 | &gvar_dict) != SR_OK) { |
349 | printf("\n"); | |
350 | continue; | |
351 | } | |
352 | if ((gvar_list = g_variant_lookup_value(gvar_dict, | |
353 | "samplerates", G_VARIANT_TYPE("at")))) { | |
354 | uint64 = g_variant_get_fixed_array(gvar_list, | |
355 | &num_elements, sizeof(uint64_t)); | |
356 | printf(" - supported samplerates:\n"); | |
357 | for (i = 0; i < num_elements; i++) { | |
358 | if (!(s = sr_samplerate_string(uint64[i]))) | |
359 | continue; | |
360 | printf(" %s\n", s); | |
361 | g_free(s); | |
362 | } | |
363 | g_variant_unref(gvar_list); | |
364 | } else if ((gvar_list = g_variant_lookup_value(gvar_dict, | |
365 | "samplerate-steps", G_VARIANT_TYPE("at")))) { | |
366 | uint64 = g_variant_get_fixed_array(gvar_list, | |
367 | &num_elements, sizeof(uint64_t)); | |
368 | /* low */ | |
369 | if (!(s = sr_samplerate_string(uint64[0]))) | |
370 | continue; | |
371 | printf(" (%s", s); | |
372 | g_free(s); | |
373 | /* high */ | |
374 | if (!(s = sr_samplerate_string(uint64[1]))) | |
375 | continue; | |
376 | printf(" - %s", s); | |
377 | g_free(s); | |
378 | /* step */ | |
379 | if (!(s = sr_samplerate_string(uint64[2]))) | |
380 | continue; | |
381 | printf(" in steps of %s)\n", s); | |
382 | g_free(s); | |
383 | g_variant_unref(gvar_list); | |
384 | } | |
385 | g_variant_unref(gvar_dict); | |
386 | ||
387 | } else if (srci->key == SR_CONF_BUFFERSIZE) { | |
388 | /* Supported buffer sizes */ | |
389 | printf(" %s", srci->id); | |
ca50f4b3 | 390 | if (sr_config_list(sdi->driver, sdi, channel_group, |
2be182e6 BV |
391 | SR_CONF_BUFFERSIZE, &gvar_list) != SR_OK) { |
392 | printf("\n"); | |
393 | continue; | |
394 | } | |
395 | uint64 = g_variant_get_fixed_array(gvar_list, | |
396 | &num_elements, sizeof(uint64_t)); | |
397 | printf(" - supported buffer sizes:\n"); | |
398 | for (i = 0; i < num_elements; i++) | |
399 | printf(" %"PRIu64"\n", uint64[i]); | |
400 | g_variant_unref(gvar_list); | |
401 | ||
402 | } else if (srci->key == SR_CONF_TIMEBASE) { | |
403 | /* Supported time bases */ | |
404 | printf(" %s", srci->id); | |
ca50f4b3 | 405 | if (sr_config_list(sdi->driver, sdi, channel_group, |
2be182e6 BV |
406 | SR_CONF_TIMEBASE, &gvar_list) != SR_OK) { |
407 | printf("\n"); | |
408 | continue; | |
409 | } | |
410 | printf(" - supported time bases:\n"); | |
411 | num_elements = g_variant_n_children(gvar_list); | |
412 | for (i = 0; i < num_elements; i++) { | |
413 | gvar = g_variant_get_child_value(gvar_list, i); | |
414 | g_variant_get(gvar, "(tt)", &p, &q); | |
415 | s = sr_period_string(p * q); | |
416 | printf(" %s\n", s); | |
417 | g_free(s); | |
418 | } | |
419 | g_variant_unref(gvar_list); | |
420 | ||
421 | } else if (srci->key == SR_CONF_VDIV) { | |
422 | /* Supported volts/div values */ | |
423 | printf(" %s", srci->id); | |
ca50f4b3 | 424 | if (sr_config_list(sdi->driver, sdi, channel_group, |
2be182e6 BV |
425 | SR_CONF_VDIV, &gvar_list) != SR_OK) { |
426 | printf("\n"); | |
427 | continue; | |
428 | } | |
429 | printf(" - supported volts/div:\n"); | |
430 | num_elements = g_variant_n_children(gvar_list); | |
431 | for (i = 0; i < num_elements; i++) { | |
432 | gvar = g_variant_get_child_value(gvar_list, i); | |
433 | g_variant_get(gvar, "(tt)", &p, &q); | |
434 | s = sr_voltage_string(p, q); | |
435 | printf(" %s\n", s); | |
436 | g_free(s); | |
437 | } | |
438 | g_variant_unref(gvar_list); | |
439 | ||
9db40e9f | 440 | } else if (srci->datatype == SR_T_STRING) { |
2be182e6 | 441 | printf(" %s: ", srci->id); |
ca50f4b3 | 442 | if (sr_config_get(sdi->driver, sdi, channel_group, srci->key, |
2be182e6 BV |
443 | &gvar) == SR_OK) { |
444 | tmp_str = g_strdup(g_variant_get_string(gvar, NULL)); | |
445 | g_variant_unref(gvar); | |
446 | } else | |
447 | tmp_str = NULL; | |
448 | ||
ca50f4b3 | 449 | if (sr_config_list(sdi->driver, sdi, channel_group, srci->key, |
2be182e6 BV |
450 | &gvar) != SR_OK) { |
451 | printf("\n"); | |
452 | continue; | |
453 | } | |
454 | ||
455 | stropts = g_variant_get_strv(gvar, &num_elements); | |
456 | for (i = 0; i < num_elements; i++) { | |
457 | if (i) | |
458 | printf(", "); | |
459 | printf("%s", stropts[i]); | |
460 | if (tmp_str && !strcmp(tmp_str, stropts[i])) | |
461 | printf(" (current)"); | |
462 | } | |
463 | printf("\n"); | |
464 | g_free(stropts); | |
465 | g_free(tmp_str); | |
466 | g_variant_unref(gvar); | |
467 | ||
468 | } else if (srci->datatype == SR_T_UINT64_RANGE) { | |
469 | printf(" %s: ", srci->id); | |
ca50f4b3 | 470 | if (sr_config_list(sdi->driver, sdi, channel_group, srci->key, |
2be182e6 BV |
471 | &gvar_list) != SR_OK) { |
472 | printf("\n"); | |
473 | continue; | |
474 | } | |
475 | ||
476 | if (sr_config_get(sdi->driver, sdi, NULL, srci->key, &gvar) == SR_OK) { | |
477 | g_variant_get(gvar, "(tt)", &cur_low, &cur_high); | |
478 | g_variant_unref(gvar); | |
479 | } else { | |
480 | cur_low = 0; | |
481 | cur_high = 0; | |
482 | } | |
483 | ||
484 | num_elements = g_variant_n_children(gvar_list); | |
485 | for (i = 0; i < num_elements; i++) { | |
486 | gvar = g_variant_get_child_value(gvar_list, i); | |
487 | g_variant_get(gvar, "(tt)", &low, &high); | |
488 | g_variant_unref(gvar); | |
489 | if (i) | |
490 | printf(", "); | |
491 | printf("%"PRIu64"-%"PRIu64, low, high); | |
492 | if (low == cur_low && high == cur_high) | |
493 | printf(" (current)"); | |
494 | } | |
495 | printf("\n"); | |
496 | g_variant_unref(gvar_list); | |
497 | ||
498 | } else if (srci->datatype == SR_T_BOOL) { | |
499 | printf(" %s: ", srci->id); | |
500 | if (sr_config_get(sdi->driver, sdi, NULL, srci->key, | |
501 | &gvar) == SR_OK) { | |
502 | if (g_variant_get_boolean(gvar)) | |
503 | printf("on (current), off\n"); | |
504 | else | |
505 | printf("on, off (current)\n"); | |
506 | g_variant_unref(gvar); | |
507 | } else | |
508 | printf("on, off\n"); | |
509 | ||
426d0cda BV |
510 | } else if (srci->datatype == SR_T_DOUBLE_RANGE) { |
511 | printf(" %s: ", srci->id); | |
029d73fe | 512 | if (sr_config_list(sdi->driver, sdi, channel_group, srci->key, |
426d0cda BV |
513 | &gvar_list) != SR_OK) { |
514 | printf("\n"); | |
515 | continue; | |
516 | } | |
517 | ||
518 | if (sr_config_get(sdi->driver, sdi, NULL, srci->key, &gvar) == SR_OK) { | |
519 | g_variant_get(gvar, "(dd)", &dcur_low, &dcur_high); | |
520 | g_variant_unref(gvar); | |
521 | } else { | |
522 | dcur_low = 0; | |
523 | dcur_high = 0; | |
524 | } | |
525 | ||
526 | num_elements = g_variant_n_children(gvar_list); | |
527 | for (i = 0; i < num_elements; i++) { | |
528 | gvar = g_variant_get_child_value(gvar_list, i); | |
529 | g_variant_get(gvar, "(dd)", &dlow, &dhigh); | |
530 | g_variant_unref(gvar); | |
531 | if (i) | |
532 | printf(", "); | |
533 | printf("%.1f-%.1f", dlow, dhigh); | |
534 | if (dlow == dcur_low && dhigh == dcur_high) | |
535 | printf(" (current)"); | |
536 | } | |
537 | printf("\n"); | |
538 | g_variant_unref(gvar_list); | |
539 | ||
2be182e6 BV |
540 | } else { |
541 | ||
542 | /* Everything else */ | |
543 | printf(" %s\n", srci->id); | |
544 | } | |
545 | } | |
546 | g_variant_unref(gvar_opts); | |
547 | ||
548 | sr_dev_close(sdi); | |
549 | g_slist_free(devices); | |
550 | ||
551 | } | |
552 | ||
553 | #ifdef HAVE_SRD | |
554 | void show_pd_detail(void) | |
555 | { | |
f2e82732 | 556 | GSList *l, *ll, *ol; |
2be182e6 BV |
557 | struct srd_decoder *dec; |
558 | struct srd_decoder_option *o; | |
559 | char **pdtokens, **pdtok, *optsep, **ann, *val, *doc; | |
3dfbfbc8 | 560 | struct srd_channel *pdch; |
1eb46be8 | 561 | struct srd_decoder_annotation_row *r; |
2be182e6 BV |
562 | |
563 | pdtokens = g_strsplit(opt_pds, ",", -1); | |
564 | for (pdtok = pdtokens; *pdtok; pdtok++) { | |
565 | /* Strip options. */ | |
566 | if ((optsep = strchr(*pdtok, ':'))) | |
567 | *optsep = '\0'; | |
568 | if (!(dec = srd_decoder_get_by_id(*pdtok))) { | |
569 | g_critical("Protocol decoder %s not found.", *pdtok); | |
570 | return; | |
571 | } | |
572 | printf("ID: %s\nName: %s\nLong name: %s\nDescription: %s\n", | |
573 | dec->id, dec->name, dec->longname, dec->desc); | |
574 | printf("License: %s\n", dec->license); | |
b39f3a1a | 575 | printf("Annotation classes:\n"); |
2be182e6 BV |
576 | if (dec->annotations) { |
577 | for (l = dec->annotations; l; l = l->next) { | |
578 | ann = l->data; | |
b39f3a1a | 579 | printf("- %s: %s\n", ann[0], ann[1]); |
2be182e6 BV |
580 | } |
581 | } else { | |
582 | printf("None.\n"); | |
583 | } | |
1eb46be8 UH |
584 | printf("Annotation rows:\n"); |
585 | if (dec->annotation_rows) { | |
586 | for (l = dec->annotation_rows; l; l = l->next) { | |
587 | r = l->data; | |
b39f3a1a | 588 | printf("- %s (%s): ", r->id, r->desc); |
1eb46be8 UH |
589 | for (ll = r->ann_classes; ll; ll = ll->next) |
590 | printf("%d ", GPOINTER_TO_INT(ll->data)); | |
591 | printf("\n"); | |
592 | } | |
593 | } else { | |
594 | printf("None.\n"); | |
595 | } | |
3dfbfbc8 UH |
596 | printf("Required channels:\n"); |
597 | if (dec->channels) { | |
598 | for (l = dec->channels; l; l = l->next) { | |
599 | pdch = l->data; | |
2be182e6 | 600 | printf("- %s (%s): %s\n", |
3dfbfbc8 | 601 | pdch->id, pdch->name, pdch->desc); |
2be182e6 BV |
602 | } |
603 | } else { | |
604 | printf("None.\n"); | |
605 | } | |
3dfbfbc8 UH |
606 | printf("Optional channels:\n"); |
607 | if (dec->opt_channels) { | |
608 | for (l = dec->opt_channels; l; l = l->next) { | |
609 | pdch = l->data; | |
2be182e6 | 610 | printf("- %s (%s): %s\n", |
3dfbfbc8 | 611 | pdch->id, pdch->name, pdch->desc); |
2be182e6 BV |
612 | } |
613 | } else { | |
614 | printf("None.\n"); | |
615 | } | |
1eb46be8 | 616 | printf("Options:\n"); |
2be182e6 | 617 | if (dec->options) { |
2be182e6 BV |
618 | for (l = dec->options; l; l = l->next) { |
619 | o = l->data; | |
f2e82732 BV |
620 | printf("- %s: %s (", o->id, o->desc); |
621 | for (ol = o->values; ol; ol = ol->next) { | |
622 | val = g_variant_print(ol->data, FALSE); | |
623 | printf("%s, ", val); | |
624 | g_free(val); | |
625 | } | |
2be182e6 | 626 | val = g_variant_print(o->def, FALSE); |
f2e82732 | 627 | printf("default %s)\n", val); |
2be182e6 BV |
628 | g_free(val); |
629 | } | |
1eb46be8 UH |
630 | } else { |
631 | printf("None.\n"); | |
2be182e6 BV |
632 | } |
633 | if ((doc = srd_decoder_doc_get(dec))) { | |
634 | printf("Documentation:\n%s\n", | |
635 | doc[0] == '\n' ? doc + 1 : doc); | |
636 | g_free(doc); | |
637 | } | |
638 | } | |
639 | ||
640 | g_strfreev(pdtokens); | |
641 | } | |
642 | #endif | |
643 |