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fa0d6afe BV |
1 | /* |
2 | * This file is part of the libsigrok project. | |
3 | * | |
4 | * Copyright (C) 2014 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 | ||
33c40990 BV |
20 | #include <string.h> |
21 | #include <errno.h> | |
fa0d6afe BV |
22 | #include "protocol.h" |
23 | ||
33c40990 BV |
24 | /* |
25 | * The default serial communication settings on the device are 9600 | |
26 | * baud, 9 data bits. The 9th bit isn't actually used, and the vendor | |
27 | * software uses Mark parity to absorb the extra bit. | |
28 | * | |
29 | * Since 9 data bits is not a standard available in POSIX, we use two | |
30 | * stop bits to skip over the extra bit instead. | |
31 | */ | |
32 | #define SERIALCOMM "9600/8n2" | |
33 | ||
584560f1 | 34 | static const uint32_t scanopts[] = { |
33c40990 BV |
35 | SR_CONF_CONN, |
36 | SR_CONF_SERIALCOMM, | |
37 | }; | |
38 | ||
584560f1 | 39 | static const uint32_t devopts[] = { |
33c40990 BV |
40 | SR_CONF_POWER_SUPPLY, |
41 | SR_CONF_CONTINUOUS, | |
5827f61b BV |
42 | SR_CONF_OUTPUT_CHANNEL_CONFIG | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST, |
43 | SR_CONF_OVER_CURRENT_PROTECTION_ENABLED | SR_CONF_GET | SR_CONF_SET, | |
33c40990 BV |
44 | }; |
45 | ||
584560f1 | 46 | static const uint32_t devopts_cg[] = { |
5827f61b BV |
47 | SR_CONF_OUTPUT_VOLTAGE | SR_CONF_GET, |
48 | SR_CONF_OUTPUT_VOLTAGE_MAX | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST, | |
49 | SR_CONF_OUTPUT_CURRENT | SR_CONF_GET, | |
50 | SR_CONF_OUTPUT_CURRENT_MAX | SR_CONF_GET | SR_CONF_SET | SR_CONF_LIST, | |
51 | SR_CONF_OUTPUT_ENABLED | SR_CONF_GET | SR_CONF_SET, | |
33c40990 BV |
52 | }; |
53 | ||
54 | static const char *channel_modes[] = { | |
55 | "Independent", | |
56 | "Series", | |
57 | "Parallel", | |
58 | }; | |
59 | ||
60 | static struct pps_model models[] = { | |
61 | { PPS_3203T_3S, "PPS3203T-3S", | |
62 | CHANMODE_INDEPENDENT | CHANMODE_SERIES | CHANMODE_PARALLEL, | |
63 | 3, | |
64 | { | |
65 | /* Channel 1 */ | |
66 | { { 0, 32, 0.01 }, { 0, 3, 0.001 } }, | |
67 | /* Channel 2 */ | |
68 | { { 0, 32, 0.01 }, { 0, 3, 0.001 } }, | |
69 | /* Channel 3 */ | |
70 | { { 0, 6, 0.01 }, { 0, 3, 0.001 } }, | |
71 | }, | |
72 | }, | |
73 | }; | |
74 | ||
75 | ||
76 | SR_PRIV struct sr_dev_driver atten_pps3203_driver_info; | |
77 | static struct sr_dev_driver *di = &atten_pps3203_driver_info; | |
fa0d6afe BV |
78 | |
79 | static int init(struct sr_context *sr_ctx) | |
80 | { | |
81 | return std_init(sr_ctx, di, LOG_PREFIX); | |
82 | } | |
83 | ||
33c40990 | 84 | static GSList *scan(GSList *options, int modelid) |
fa0d6afe | 85 | { |
33c40990 | 86 | struct sr_dev_inst *sdi; |
fa0d6afe | 87 | struct drv_context *drvc; |
33c40990 BV |
88 | struct dev_context *devc; |
89 | struct sr_config *src; | |
ba7dd8bb | 90 | struct sr_channel *ch; |
40fd0264 | 91 | struct sr_channel_group *cg; |
33c40990 BV |
92 | struct sr_serial_dev_inst *serial; |
93 | GSList *l, *devices; | |
94 | struct pps_model *model; | |
95 | uint8_t packet[PACKET_SIZE]; | |
96 | unsigned int i; | |
2eb1612d | 97 | int delay_ms, ret; |
33c40990 BV |
98 | const char *conn, *serialcomm; |
99 | char channel[10]; | |
fa0d6afe BV |
100 | |
101 | devices = NULL; | |
102 | drvc = di->priv; | |
103 | drvc->instances = NULL; | |
104 | ||
33c40990 BV |
105 | conn = serialcomm = NULL; |
106 | for (l = options; l; l = l->next) { | |
107 | src = l->data; | |
108 | switch (src->key) { | |
109 | case SR_CONF_CONN: | |
110 | conn = g_variant_get_string(src->data, NULL); | |
111 | break; | |
112 | case SR_CONF_SERIALCOMM: | |
113 | serialcomm = g_variant_get_string(src->data, NULL); | |
114 | break; | |
115 | } | |
116 | } | |
117 | if (!conn) | |
118 | return NULL; | |
119 | if (!serialcomm) | |
120 | serialcomm = SERIALCOMM; | |
121 | ||
122 | if (!(serial = sr_serial_dev_inst_new(conn, serialcomm))) | |
123 | return NULL; | |
124 | ||
5305266a | 125 | if (serial_open(serial, SERIAL_RDWR) != SR_OK) |
33c40990 BV |
126 | return NULL; |
127 | serial_flush(serial); | |
128 | ||
945cfd4f | 129 | /* This is how the vendor software scans for hardware. */ |
33c40990 BV |
130 | memset(packet, 0, PACKET_SIZE); |
131 | packet[0] = 0xaa; | |
132 | packet[1] = 0xaa; | |
2eb1612d BV |
133 | delay_ms = serial_timeout(serial, PACKET_SIZE); |
134 | if (serial_write_blocking(serial, packet, PACKET_SIZE, delay_ms) < PACKET_SIZE) { | |
081c214e | 135 | sr_err("Unable to write while probing for hardware."); |
33c40990 BV |
136 | return NULL; |
137 | } | |
138 | /* The device responds with a 24-byte packet when it receives a packet. | |
139 | * At 9600 baud, 300ms is long enough for it to have arrived. */ | |
140 | g_usleep(300 * 1000); | |
141 | memset(packet, 0, PACKET_SIZE); | |
142 | if ((ret = serial_read_nonblocking(serial, packet, PACKET_SIZE)) < 0) { | |
143 | sr_err("Unable to read while probing for hardware: %s", | |
144 | strerror(errno)); | |
145 | return NULL; | |
146 | } | |
147 | if (ret != PACKET_SIZE || packet[0] != 0xaa || packet[1] != 0xaa) { | |
148 | /* Doesn't look like an Atten PPS. */ | |
149 | return NULL; | |
150 | } | |
151 | ||
152 | model = NULL; | |
153 | for (i = 0; i < ARRAY_SIZE(models); i++) { | |
154 | if (models[i].modelid == modelid) { | |
155 | model = &models[i]; | |
156 | break; | |
157 | } | |
158 | } | |
159 | if (!model) { | |
160 | sr_err("Unknown modelid %d", modelid); | |
161 | return NULL; | |
162 | } | |
163 | ||
aed4ad0b | 164 | sdi = sr_dev_inst_new(SR_ST_INACTIVE, "Atten", model->name, NULL); |
33c40990 BV |
165 | sdi->driver = di; |
166 | sdi->inst_type = SR_INST_SERIAL; | |
167 | sdi->conn = serial; | |
168 | for (i = 0; i < MAX_CHANNELS; i++) { | |
169 | snprintf(channel, 10, "CH%d", i + 1); | |
3f239f08 | 170 | ch = sr_channel_new(i, SR_CHANNEL_ANALOG, TRUE, channel); |
ba7dd8bb | 171 | sdi->channels = g_slist_append(sdi->channels, ch); |
40fd0264 UH |
172 | cg = g_malloc(sizeof(struct sr_channel_group)); |
173 | cg->name = g_strdup(channel); | |
ba7dd8bb | 174 | cg->channels = g_slist_append(NULL, ch); |
40fd0264 UH |
175 | cg->priv = NULL; |
176 | sdi->channel_groups = g_slist_append(sdi->channel_groups, cg); | |
33c40990 BV |
177 | } |
178 | ||
179 | devc = g_malloc0(sizeof(struct dev_context)); | |
180 | devc->model = model; | |
181 | devc->config = g_malloc0(sizeof(struct per_channel_config) * model->num_channels); | |
2eb1612d | 182 | devc->delay_ms = delay_ms; |
33c40990 BV |
183 | sdi->priv = devc; |
184 | drvc->instances = g_slist_append(drvc->instances, sdi); | |
185 | devices = g_slist_append(devices, sdi); | |
186 | ||
187 | serial_close(serial); | |
188 | if (!devices) | |
189 | sr_serial_dev_inst_free(serial); | |
fa0d6afe BV |
190 | |
191 | return devices; | |
192 | } | |
193 | ||
33c40990 BV |
194 | static GSList *scan_3203(GSList *options) |
195 | { | |
196 | return scan(options, PPS_3203T_3S); | |
197 | } | |
198 | ||
fa0d6afe BV |
199 | static GSList *dev_list(void) |
200 | { | |
201 | return ((struct drv_context *)(di->priv))->instances; | |
202 | } | |
203 | ||
fa0d6afe BV |
204 | static int cleanup(void) |
205 | { | |
a6630742 | 206 | return std_dev_clear(di, NULL); |
fa0d6afe BV |
207 | } |
208 | ||
584560f1 | 209 | static int config_get(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi, |
53b4680f | 210 | const struct sr_channel_group *cg) |
fa0d6afe | 211 | { |
33c40990 | 212 | struct dev_context *devc; |
ba7dd8bb | 213 | struct sr_channel *ch; |
33c40990 BV |
214 | int channel, ret; |
215 | ||
216 | if (!sdi) | |
217 | return SR_ERR_ARG; | |
fa0d6afe | 218 | |
33c40990 | 219 | devc = sdi->priv; |
fa0d6afe BV |
220 | |
221 | ret = SR_OK; | |
53b4680f | 222 | if (!cg) { |
660e398f | 223 | /* No channel group: global options. */ |
33c40990 | 224 | switch (key) { |
a1eaa9e0 | 225 | case SR_CONF_OUTPUT_CHANNEL_CONFIG: |
fe997353 | 226 | *data = g_variant_new_string(channel_modes[devc->channel_mode]); |
33c40990 | 227 | break; |
a1eaa9e0 | 228 | case SR_CONF_OVER_CURRENT_PROTECTION_ENABLED: |
33c40990 BV |
229 | *data = g_variant_new_boolean(devc->over_current_protection); |
230 | break; | |
231 | default: | |
232 | return SR_ERR_NA; | |
233 | } | |
234 | } else { | |
660e398f | 235 | /* We only ever have one channel per channel group in this driver. */ |
ba7dd8bb UH |
236 | ch = cg->channels->data; |
237 | channel = ch->index; | |
33c40990 BV |
238 | |
239 | switch (key) { | |
240 | case SR_CONF_OUTPUT_VOLTAGE: | |
241 | *data = g_variant_new_double(devc->config[channel].output_voltage_last); | |
242 | break; | |
243 | case SR_CONF_OUTPUT_VOLTAGE_MAX: | |
244 | *data = g_variant_new_double(devc->config[channel].output_voltage_max); | |
245 | break; | |
246 | case SR_CONF_OUTPUT_CURRENT: | |
247 | *data = g_variant_new_double(devc->config[channel].output_current_last); | |
248 | break; | |
249 | case SR_CONF_OUTPUT_CURRENT_MAX: | |
250 | *data = g_variant_new_double(devc->config[channel].output_current_max); | |
251 | break; | |
252 | case SR_CONF_OUTPUT_ENABLED: | |
253 | *data = g_variant_new_boolean(devc->config[channel].output_enabled); | |
254 | break; | |
255 | default: | |
256 | return SR_ERR_NA; | |
257 | } | |
fa0d6afe BV |
258 | } |
259 | ||
260 | return ret; | |
261 | } | |
262 | ||
33c40990 BV |
263 | static int find_str(const char *str, const char **strings, int array_size) |
264 | { | |
265 | int idx, i; | |
266 | ||
267 | idx = -1; | |
268 | for (i = 0; i < array_size; i++) { | |
269 | if (!strcmp(str, strings[i])) { | |
270 | idx = i; | |
271 | break; | |
272 | } | |
273 | } | |
274 | ||
275 | return idx; | |
276 | } | |
277 | ||
584560f1 | 278 | static int config_set(uint32_t key, GVariant *data, const struct sr_dev_inst *sdi, |
53b4680f | 279 | const struct sr_channel_group *cg) |
fa0d6afe | 280 | { |
33c40990 | 281 | struct dev_context *devc; |
ba7dd8bb | 282 | struct sr_channel *ch; |
33c40990 BV |
283 | gdouble dval; |
284 | int channel, ret, ival; | |
285 | const char *sval; | |
286 | gboolean bval; | |
fa0d6afe BV |
287 | |
288 | if (sdi->status != SR_ST_ACTIVE) | |
289 | return SR_ERR_DEV_CLOSED; | |
290 | ||
291 | ret = SR_OK; | |
33c40990 | 292 | devc = sdi->priv; |
53b4680f | 293 | if (!cg) { |
660e398f | 294 | /* No channel group: global options. */ |
33c40990 | 295 | switch (key) { |
a1eaa9e0 | 296 | case SR_CONF_OUTPUT_CHANNEL_CONFIG: |
33c40990 BV |
297 | sval = g_variant_get_string(data, NULL); |
298 | if ((ival = find_str(sval, channel_modes, | |
299 | ARRAY_SIZE(channel_modes))) == -1) { | |
300 | ret = SR_ERR_ARG; | |
301 | break; | |
302 | } | |
303 | if (devc->model->channel_modes && (1 << ival) == 0) { | |
304 | /* Not supported on this model. */ | |
305 | ret = SR_ERR_ARG; | |
306 | } | |
307 | if (ival == devc->channel_mode_set) | |
308 | /* Nothing to do. */ | |
309 | break; | |
310 | devc->channel_mode_set = ival; | |
ab988ecb | 311 | devc->config_dirty = TRUE; |
33c40990 | 312 | break; |
a1eaa9e0 | 313 | case SR_CONF_OVER_CURRENT_PROTECTION_ENABLED: |
33c40990 BV |
314 | bval = g_variant_get_boolean(data); |
315 | if (bval == devc->over_current_protection_set) | |
316 | /* Nothing to do. */ | |
317 | break; | |
318 | devc->over_current_protection_set = bval; | |
ab988ecb | 319 | devc->config_dirty = TRUE; |
33c40990 BV |
320 | break; |
321 | default: | |
322 | return SR_ERR_NA; | |
323 | } | |
324 | } else { | |
660e398f UH |
325 | /* Channel group specified: per-channel options. */ |
326 | /* We only ever have one channel per channel group in this driver. */ | |
ba7dd8bb UH |
327 | ch = cg->channels->data; |
328 | channel = ch->index; | |
33c40990 BV |
329 | |
330 | switch (key) { | |
331 | case SR_CONF_OUTPUT_VOLTAGE_MAX: | |
332 | dval = g_variant_get_double(data); | |
333 | if (dval < 0 || dval > devc->model->channels[channel].voltage[1]) | |
334 | ret = SR_ERR_ARG; | |
335 | devc->config[channel].output_voltage_max = dval; | |
ab988ecb | 336 | devc->config_dirty = TRUE; |
33c40990 BV |
337 | break; |
338 | case SR_CONF_OUTPUT_CURRENT_MAX: | |
339 | dval = g_variant_get_double(data); | |
340 | if (dval < 0 || dval > devc->model->channels[channel].current[1]) | |
341 | ret = SR_ERR_ARG; | |
342 | devc->config[channel].output_current_max = dval; | |
ab988ecb | 343 | devc->config_dirty = TRUE; |
33c40990 BV |
344 | break; |
345 | case SR_CONF_OUTPUT_ENABLED: | |
346 | bval = g_variant_get_boolean(data); | |
347 | if (bval == devc->config[channel].output_enabled_set) | |
348 | /* Nothing to do. */ | |
349 | break; | |
350 | devc->config[channel].output_enabled_set = bval; | |
ab988ecb | 351 | devc->config_dirty = TRUE; |
33c40990 BV |
352 | break; |
353 | default: | |
354 | ret = SR_ERR_NA; | |
355 | } | |
fa0d6afe BV |
356 | } |
357 | ||
33c40990 | 358 | |
fa0d6afe BV |
359 | return ret; |
360 | } | |
361 | ||
584560f1 | 362 | static int config_list(uint32_t key, GVariant **data, const struct sr_dev_inst *sdi, |
53b4680f | 363 | const struct sr_channel_group *cg) |
fa0d6afe | 364 | { |
33c40990 | 365 | struct dev_context *devc; |
ba7dd8bb | 366 | struct sr_channel *ch; |
33c40990 BV |
367 | GVariant *gvar; |
368 | GVariantBuilder gvb; | |
369 | int channel, ret, i; | |
370 | ||
371 | /* Always available, even without sdi. */ | |
372 | if (key == SR_CONF_SCAN_OPTIONS) { | |
584560f1 BV |
373 | *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32, |
374 | scanopts, ARRAY_SIZE(scanopts), sizeof(uint32_t)); | |
33c40990 BV |
375 | return SR_OK; |
376 | } | |
377 | ||
e22aa878 BV |
378 | if (!sdi) |
379 | return SR_ERR_ARG; | |
33c40990 | 380 | devc = sdi->priv; |
fa0d6afe BV |
381 | |
382 | ret = SR_OK; | |
53b4680f | 383 | if (!cg) { |
660e398f | 384 | /* No channel group: global options. */ |
33c40990 BV |
385 | switch (key) { |
386 | case SR_CONF_DEVICE_OPTIONS: | |
584560f1 BV |
387 | *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32, |
388 | devopts, ARRAY_SIZE(devopts), sizeof(uint32_t)); | |
33c40990 | 389 | break; |
a1eaa9e0 | 390 | case SR_CONF_OUTPUT_CHANNEL_CONFIG: |
33c40990 BV |
391 | if (devc->model->channel_modes == CHANMODE_INDEPENDENT) { |
392 | /* The 1-channel models. */ | |
393 | *data = g_variant_new_strv(channel_modes, 1); | |
394 | } else { | |
395 | /* The other models support all modes. */ | |
396 | *data = g_variant_new_strv(channel_modes, ARRAY_SIZE(channel_modes)); | |
397 | } | |
398 | break; | |
399 | default: | |
400 | return SR_ERR_NA; | |
401 | } | |
402 | } else { | |
660e398f | 403 | /* Channel group specified: per-channel options. */ |
33c40990 BV |
404 | if (!sdi) |
405 | return SR_ERR_ARG; | |
660e398f | 406 | /* We only ever have one channel per channel group in this driver. */ |
ba7dd8bb UH |
407 | ch = cg->channels->data; |
408 | channel = ch->index; | |
33c40990 BV |
409 | |
410 | switch (key) { | |
411 | case SR_CONF_DEVICE_OPTIONS: | |
584560f1 BV |
412 | *data = g_variant_new_fixed_array(G_VARIANT_TYPE_UINT32, |
413 | devopts_cg, ARRAY_SIZE(devopts_cg), sizeof(uint32_t)); | |
33c40990 BV |
414 | break; |
415 | case SR_CONF_OUTPUT_VOLTAGE_MAX: | |
416 | g_variant_builder_init(&gvb, G_VARIANT_TYPE_ARRAY); | |
417 | /* Min, max, step. */ | |
418 | for (i = 0; i < 3; i++) { | |
419 | gvar = g_variant_new_double(devc->model->channels[channel].voltage[i]); | |
420 | g_variant_builder_add_value(&gvb, gvar); | |
421 | } | |
422 | *data = g_variant_builder_end(&gvb); | |
423 | break; | |
424 | case SR_CONF_OUTPUT_CURRENT_MAX: | |
425 | g_variant_builder_init(&gvb, G_VARIANT_TYPE_ARRAY); | |
426 | /* Min, max, step. */ | |
427 | for (i = 0; i < 3; i++) { | |
428 | gvar = g_variant_new_double(devc->model->channels[channel].current[i]); | |
429 | g_variant_builder_add_value(&gvb, gvar); | |
430 | } | |
431 | *data = g_variant_builder_end(&gvb); | |
432 | break; | |
433 | default: | |
434 | return SR_ERR_NA; | |
435 | } | |
fa0d6afe BV |
436 | } |
437 | ||
438 | return ret; | |
439 | } | |
440 | ||
ab988ecb BV |
441 | static int dev_close(struct sr_dev_inst *sdi) |
442 | { | |
443 | struct dev_context *devc; | |
444 | ||
445 | devc = sdi->priv; | |
446 | if (devc->config_dirty) | |
447 | /* Some configuration changes were queued up but didn't | |
448 | * get sent to the device, likely because we were never | |
449 | * in acquisition mode. Send them out now. */ | |
450 | send_config(sdi); | |
451 | ||
452 | return std_serial_dev_close(sdi); | |
453 | } | |
454 | ||
fa0d6afe | 455 | static int dev_acquisition_start(const struct sr_dev_inst *sdi, |
33c40990 | 456 | void *cb_data) |
fa0d6afe | 457 | { |
33c40990 BV |
458 | struct dev_context *devc; |
459 | struct sr_serial_dev_inst *serial; | |
460 | uint8_t packet[PACKET_SIZE]; | |
461 | ||
fa0d6afe BV |
462 | (void)cb_data; |
463 | ||
464 | if (sdi->status != SR_ST_ACTIVE) | |
465 | return SR_ERR_DEV_CLOSED; | |
466 | ||
33c40990 BV |
467 | devc = sdi->priv; |
468 | memset(devc->packet, 0x44, PACKET_SIZE); | |
469 | devc->packet_size = 0; | |
470 | ||
471 | devc->acquisition_running = TRUE; | |
472 | ||
473 | serial = sdi->conn; | |
102f1239 BV |
474 | serial_source_add(sdi->session, serial, G_IO_IN, 50, |
475 | atten_pps3xxx_receive_data, (void *)sdi); | |
33c40990 BV |
476 | std_session_send_df_header(cb_data, LOG_PREFIX); |
477 | ||
ba7dd8bb | 478 | /* Send a "channel" configuration packet now. */ |
33c40990 BV |
479 | memset(packet, 0, PACKET_SIZE); |
480 | packet[0] = 0xaa; | |
481 | packet[1] = 0xaa; | |
482 | send_packet(sdi, packet); | |
fa0d6afe BV |
483 | |
484 | return SR_OK; | |
485 | } | |
486 | ||
487 | static int dev_acquisition_stop(struct sr_dev_inst *sdi, void *cb_data) | |
488 | { | |
33c40990 BV |
489 | struct dev_context *devc; |
490 | ||
fa0d6afe BV |
491 | (void)cb_data; |
492 | ||
493 | if (sdi->status != SR_ST_ACTIVE) | |
494 | return SR_ERR_DEV_CLOSED; | |
495 | ||
33c40990 BV |
496 | devc = sdi->priv; |
497 | devc->acquisition_running = FALSE; | |
fa0d6afe BV |
498 | |
499 | return SR_OK; | |
500 | } | |
501 | ||
33c40990 BV |
502 | SR_PRIV struct sr_dev_driver atten_pps3203_driver_info = { |
503 | .name = "atten-pps3203", | |
504 | .longname = "Atten PPS3203T-3S", | |
fa0d6afe BV |
505 | .api_version = 1, |
506 | .init = init, | |
507 | .cleanup = cleanup, | |
33c40990 | 508 | .scan = scan_3203, |
fa0d6afe | 509 | .dev_list = dev_list, |
a6630742 | 510 | .dev_clear = NULL, |
fa0d6afe BV |
511 | .config_get = config_get, |
512 | .config_set = config_set, | |
513 | .config_list = config_list, | |
33c40990 | 514 | .dev_open = std_serial_dev_open, |
ab988ecb | 515 | .dev_close = dev_close, |
fa0d6afe BV |
516 | .dev_acquisition_start = dev_acquisition_start, |
517 | .dev_acquisition_stop = dev_acquisition_stop, | |
518 | .priv = NULL, | |
519 | }; |