2 * This file is part of the libsigrok project.
4 * Copyright (C) 2012 Bert Vermeulen <bert@biot.com>
5 * Copyright (C) 2012 Alexandru Gagniuc <mr.nuke.me@gmail.com>
6 * Copyright (C) 2012 Uwe Hermann <uwe@hermann-uwe.de>
8 * This program is free software: you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation, either version 3 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #include <sys/types.h>
28 #include <libsigrok/libsigrok.h>
29 #include "libsigrok-internal.h"
32 static const uint32_t scanopts[] = {
37 static const uint32_t drvopts[] = {
41 static const uint32_t devopts[] = {
43 SR_CONF_LIMIT_SAMPLES | SR_CONF_GET | SR_CONF_SET,
44 SR_CONF_LIMIT_MSEC | SR_CONF_GET | SR_CONF_SET,
47 static GSList *scan(struct sr_dev_driver *di, GSList *options)
50 struct sr_config *src;
52 const char *conn, *serialcomm;
53 struct sr_dev_inst *sdi;
54 struct dev_context *devc;
55 struct sr_serial_dev_inst *serial;
57 size_t dropped, len, packet_len;
62 dmm = (struct dmm_info *)di;
65 serialcomm = dmm->serialcomm;
66 for (l = options; l; l = l->next) {
70 conn = g_variant_get_string(src->data, NULL);
72 case SR_CONF_SERIALCOMM:
73 serialcomm = g_variant_get_string(src->data, NULL);
80 serial = sr_serial_dev_inst_new(conn, serialcomm);
82 if (serial_open(serial, SERIAL_RDWR) != SR_OK)
84 sr_info("Probing serial port %s.", conn);
86 if (dmm->after_open) {
87 ret = dmm->after_open(serial);
89 sr_err("Activity after port open failed: %d.", ret);
96 /* Request a packet if the DMM requires this. */
97 if (dmm->packet_request) {
98 if ((ret = dmm->packet_request(serial)) < 0) {
99 sr_err("Failed to request packet: %d.", ret);
105 * There's no way to get an ID from the multimeter. It just sends data
106 * periodically (or upon request), so the best we can do is check if
107 * the packets match the expected format.
109 * If we dropped more than two packets worth of data, something is
110 * wrong. We shouldn't quit however, since the dropped bytes might be
111 * just zeroes at the beginning of the stream. Those can occur as a
112 * combination of the nonstandard cable that ships with some devices
113 * and the serial port or USB to serial adapter.
116 ret = serial_stream_detect(serial, buf, &len, dmm->packet_size,
117 dmm->packet_valid, dmm->packet_valid_len, &packet_len, 3000);
120 dropped = len - dmm->packet_size;
121 if (dropped > 2 * packet_len)
122 sr_warn("Packet search dropped a lot of data.");
123 sr_info("Found device on port %s.", conn);
126 * Setup optional additional callbacks when sub device drivers
127 * happen to provide them. (This is a compromise to do it here,
128 * and not extend the DMM_CONN() et al set of macros.)
130 if (dmm->packet_parse == sr_brymen_bm52x_parse) {
131 dmm->dmm_state_init = brymen_bm52x_state_init;
132 dmm->dmm_state_free = brymen_bm52x_state_free;
133 dmm->config_get = brymen_bm52x_config_get;
134 dmm->config_set = brymen_bm52x_config_set;
135 dmm->config_list = brymen_bm52x_config_list;
136 dmm->acquire_start = brymen_bm52x_acquire_start;
138 if (dmm->dmm_state_init)
139 dmm->dmm_state = dmm->dmm_state_init();
141 /* Setup the device instance. */
142 sdi = g_malloc0(sizeof(*sdi));
143 sdi->status = SR_ST_INACTIVE;
144 sdi->vendor = g_strdup(dmm->vendor);
145 sdi->model = g_strdup(dmm->device);
146 devc = g_malloc0(sizeof(*devc));
147 sr_sw_limits_init(&devc->limits);
148 sdi->inst_type = SR_INST_SERIAL;
152 /* Create (optionally device dependent) channel(s). */
153 dmm->channel_count = 1;
154 if (dmm->packet_parse == sr_brymen_bm52x_parse)
155 dmm->channel_count = BRYMEN_BM52X_DISPLAY_COUNT;
156 if (dmm->packet_parse == sr_brymen_bm86x_parse)
157 dmm->channel_count = BRYMEN_BM86X_DISPLAY_COUNT;
158 if (dmm->packet_parse == sr_eev121gw_3displays_parse) {
159 dmm->channel_count = EEV121GW_DISPLAY_COUNT;
160 dmm->channel_formats = eev121gw_channel_formats;
162 if (dmm->packet_parse == sr_metex14_4packets_parse)
163 dmm->channel_count = 4;
164 if (dmm->packet_parse == sr_ms2115b_parse) {
165 dmm->channel_count = MS2115B_DISPLAY_COUNT;
166 dmm->channel_formats = ms2115b_channel_formats;
168 for (ch_idx = 0; ch_idx < dmm->channel_count; ch_idx++) {
172 if (dmm->channel_formats && dmm->channel_formats[ch_idx])
173 fmt = dmm->channel_formats[ch_idx];
175 snprintf(ch_name, sizeof(ch_name), fmt, ch_num);
176 sr_channel_new(sdi, ch_idx, SR_CHANNEL_ANALOG, TRUE, ch_name);
179 /* Add found device to result set. */
180 devices = g_slist_append(devices, sdi);
183 serial_close(serial);
185 return std_scan_complete(di, devices);
188 static int config_get(uint32_t key, GVariant **data,
189 const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
191 struct dev_context *devc;
192 struct dmm_info *dmm;
199 case SR_CONF_LIMIT_SAMPLES:
200 case SR_CONF_LIMIT_FRAMES:
201 case SR_CONF_LIMIT_MSEC:
202 return sr_sw_limits_config_get(&devc->limits, key, data);
204 dmm = (struct dmm_info *)sdi->driver;
205 if (!dmm || !dmm->config_get)
207 return dmm->config_get(dmm->dmm_state, key, data, sdi, cg);
212 static int config_set(uint32_t key, GVariant *data,
213 const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
215 struct dev_context *devc;
216 struct dmm_info *dmm;
224 case SR_CONF_LIMIT_SAMPLES:
225 case SR_CONF_LIMIT_FRAMES:
226 case SR_CONF_LIMIT_MSEC:
227 return sr_sw_limits_config_set(&devc->limits, key, data);
229 dmm = (struct dmm_info *)sdi->driver;
230 if (!dmm || !dmm->config_set)
232 return dmm->config_set(dmm->dmm_state, key, data, sdi, cg);
236 static int config_list(uint32_t key, GVariant **data,
237 const struct sr_dev_inst *sdi, const struct sr_channel_group *cg)
239 struct dmm_info *dmm;
242 /* Use common logic for standard keys. */
244 return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
247 * Check for device specific config_list handler. ERR N/A from
248 * that handler is non-fatal, just falls back to common logic.
250 dmm = (struct dmm_info *)sdi->driver;
251 if (dmm && dmm->config_list) {
252 ret = dmm->config_list(dmm->dmm_state, key, data, sdi, cg);
253 if (ret != SR_ERR_NA)
257 return STD_CONFIG_LIST(key, data, sdi, cg, scanopts, drvopts, devopts);
260 static int dev_acquisition_start(const struct sr_dev_inst *sdi)
262 struct dev_context *devc;
263 struct dmm_info *dmm;
264 sr_receive_data_callback cb_func;
267 struct sr_serial_dev_inst *serial;
271 sr_sw_limits_acquisition_start(&devc->limits);
272 std_session_send_df_header(sdi);
274 cb_func = receive_data;
275 cb_data = (void *)sdi;
276 dmm = (struct dmm_info *)sdi->driver;
277 if (dmm && dmm->acquire_start) {
278 ret = dmm->acquire_start(dmm->dmm_state, sdi,
285 serial_source_add(sdi->session, serial, G_IO_IN, 50,
291 #define DMM_ENTRY(ID, CHIPSET, VENDOR, MODEL, \
292 CONN, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
293 OPEN, REQUEST, VALID, PARSE, DETAILS, \
294 INIT_STATE, FREE_STATE, VALID_LEN, PARSE_LEN, \
295 CFG_GET, CFG_SET, CFG_LIST, ACQ_START) \
296 &((struct dmm_info) { \
299 .longname = VENDOR " " MODEL, \
302 .cleanup = std_cleanup, \
304 .dev_list = std_dev_list, \
305 .dev_clear = std_dev_clear, \
306 .config_get = config_get, \
307 .config_set = config_set, \
308 .config_list = config_list, \
309 .dev_open = std_serial_dev_open, \
310 .dev_close = std_serial_dev_close, \
311 .dev_acquisition_start = dev_acquisition_start, \
312 .dev_acquisition_stop = std_serial_dev_acquisition_stop, \
315 VENDOR, MODEL, CONN, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
316 REQUEST, 1, NULL, VALID, PARSE, DETAILS, \
317 sizeof(struct CHIPSET##_info), \
318 NULL, INIT_STATE, FREE_STATE, \
319 OPEN, VALID_LEN, PARSE_LEN, \
320 CFG_GET, CFG_SET, CFG_LIST, ACQ_START, \
323 #define DMM_CONN(ID, CHIPSET, VENDOR, MODEL, \
324 CONN, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
325 REQUEST, VALID, PARSE, DETAILS) \
326 DMM_ENTRY(ID, CHIPSET, VENDOR, MODEL, \
327 CONN, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
328 NULL, REQUEST, VALID, PARSE, DETAILS, \
329 NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
331 #define DMM(ID, CHIPSET, VENDOR, MODEL, SERIALCOMM, PACKETSIZE, TIMEOUT, \
332 DELAY, REQUEST, VALID, PARSE, DETAILS) \
333 DMM_CONN(ID, CHIPSET, VENDOR, MODEL, \
334 NULL, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
335 REQUEST, VALID, PARSE, DETAILS)
337 #define DMM_LEN(ID, CHIPSET, VENDOR, MODEL, \
338 CONN, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
339 INIT, FREE, OPEN, REQUEST, VALID, PARSE, DETAILS) \
340 DMM_ENTRY(ID, CHIPSET, VENDOR, MODEL, \
341 CONN, SERIALCOMM, PACKETSIZE, TIMEOUT, DELAY, \
342 OPEN, REQUEST, NULL, NULL, DETAILS, \
343 INIT, FREE, VALID, PARSE, NULL, NULL, NULL, NULL)
345 SR_REGISTER_DEV_DRIVER_LIST(serial_dmm_drivers,
347 * The items are sorted by chipset first and then model name.
349 * This reflects the developer's perspective and is preferrable
350 * during maintenance, as a vendor/product based sort order does
351 * not work well for rebranded models, and from a support point
352 * of view it's more important to identify similarities between
353 * models and compatible devices.
355 * Fold marks {{{ }}} with matching braces were added, to further
356 * speed up navigation in the long list.
358 /* asycii based meters {{{ */
360 "metrix-mx56c", asycii, "Metrix", "MX56C",
361 "2400/8n1", ASYCII_PACKET_SIZE, 0, 0, NULL,
362 sr_asycii_packet_valid, sr_asycii_parse, NULL
365 /* bm25x based meters {{{ */
367 "brymen-bm25x", bm25x,
368 "Brymen", "BM25x", "9600/8n1/rts=1/dtr=1",
369 BRYMEN_BM25X_PACKET_SIZE, 0, 0, NULL,
370 sr_brymen_bm25x_packet_valid, sr_brymen_bm25x_parse,
374 /* bm52x based meters {{{ */
376 "brymen-bm52x", brymen_bm52x, "Brymen", "BM52x",
377 "hid/bu86x", NULL, BRYMEN_BM52X_PACKET_SIZE, 4000, 500,
378 sr_brymen_bm52x_packet_request,
379 sr_brymen_bm52x_packet_valid, sr_brymen_bm52x_parse,
383 /* bm85x based meters {{{ */
385 "brymen-bm85x", brymen_bm85x, "Brymen", "BM85x",
386 NULL, "9600/8n1/dtr=1/rts=1",
387 BRYMEN_BM85x_PACKET_SIZE_MIN, 2000, 400,
388 NULL, NULL, /* INIT/FREE for DMM state */
389 brymen_bm85x_after_open, brymen_bm85x_packet_request,
390 brymen_bm85x_packet_valid, brymen_bm85x_parse,
394 /* bm86x based meters {{{ */
396 "brymen-bm86x", brymen_bm86x, "Brymen", "BM86x",
397 "hid/bu86x", NULL, BRYMEN_BM86X_PACKET_SIZE, 500, 100,
398 sr_brymen_bm86x_packet_request,
399 sr_brymen_bm86x_packet_valid, sr_brymen_bm86x_parse,
403 /* dtm0660 based meters {{{ */
405 "peaktech-3415", dtm0660,
406 "PeakTech", "3415", "2400/8n1/rts=0/dtr=1",
407 DTM0660_PACKET_SIZE, 0, 0, NULL,
408 sr_dtm0660_packet_valid, sr_dtm0660_parse, NULL
411 "velleman-dvm4100", dtm0660,
412 "Velleman", "DVM4100", "2400/8n1/rts=0/dtr=1",
413 DTM0660_PACKET_SIZE, 0, 0, NULL,
414 sr_dtm0660_packet_valid, sr_dtm0660_parse, NULL
417 /* eev121gw based meters {{{ */
419 "eevblog-121gw", eev121gw, "EEVblog", "121GW",
420 "115200/8n1", EEV121GW_PACKET_SIZE, 0, 0, NULL,
421 sr_eev121gw_packet_valid, sr_eev121gw_3displays_parse, NULL
424 /* es519xx based meters {{{ */
426 "iso-tech-idm103n", es519xx,
427 "ISO-TECH", "IDM103N", "2400/7o1/rts=0/dtr=1",
428 ES519XX_11B_PACKET_SIZE, 0, 0, NULL,
429 sr_es519xx_2400_11b_packet_valid, sr_es519xx_2400_11b_parse,
433 * Note: ES51922 and ES51986 baudrate is actually 19230. This is
434 * "out" by .15%, and so is well within the typical 1% margin
435 * that is considered acceptable in UART communication, and thus
436 * should not cause an issue.
438 * However, using 19230 as baudrate here will not work, as most DMM
439 * cables do not support that baudrate!
442 "tenma-72-7750-ser", es519xx,
443 "Tenma", "72-7750 (UT-D02 cable)", "19200/7o1/rts=0/dtr=1",
444 ES519XX_11B_PACKET_SIZE, 0, 0, NULL,
445 sr_es519xx_19200_11b_packet_valid, sr_es519xx_19200_11b_parse,
449 "uni-t-ut60g-ser", es519xx,
450 "UNI-T", "UT60G (UT-D02 cable)", "19200/7o1/rts=0/dtr=1",
451 ES519XX_11B_PACKET_SIZE, 0, 0, NULL,
452 sr_es519xx_19200_11b_packet_valid, sr_es519xx_19200_11b_parse,
456 "uni-t-ut61e-ser", es519xx,
457 "UNI-T", "UT61E (UT-D02 cable)", "19200/7o1/rts=0/dtr=1",
458 ES519XX_14B_PACKET_SIZE, 0, 0, NULL,
459 sr_es519xx_19200_14b_packet_valid, sr_es519xx_19200_14b_parse,
463 /* fs9721 based meters {{{ */
465 "digitek-dt4000zc", fs9721,
466 "Digitek", "DT4000ZC", "2400/8n1/dtr=1",
467 FS9721_PACKET_SIZE, 0, 0, NULL,
468 sr_fs9721_packet_valid, sr_fs9721_parse,
472 "mastech-ms8250b", fs9721,
473 "MASTECH", "MS8250B", "2400/8n1/rts=0/dtr=1",
474 FS9721_PACKET_SIZE, 0, 0, NULL,
475 sr_fs9721_packet_valid, sr_fs9721_parse,
479 "pce-pce-dm32", fs9721,
480 "PCE", "PCE-DM32", "2400/8n1",
481 FS9721_PACKET_SIZE, 0, 0, NULL,
482 sr_fs9721_packet_valid, sr_fs9721_parse,
483 sr_fs9721_01_10_temp_f_c
486 "peaktech-3330", fs9721,
487 "PeakTech", "3330", "2400/8n1/dtr=1",
488 FS9721_PACKET_SIZE, 0, 0, NULL,
489 sr_fs9721_packet_valid, sr_fs9721_parse,
490 sr_fs9721_01_10_temp_f_c
493 "tecpel-dmm-8061-ser", fs9721,
494 "Tecpel", "DMM-8061 (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
495 FS9721_PACKET_SIZE, 0, 0, NULL,
496 sr_fs9721_packet_valid, sr_fs9721_parse,
500 "tekpower-tp4000ZC", fs9721,
501 "TekPower", "TP4000ZC", "2400/8n1/dtr=1",
502 FS9721_PACKET_SIZE, 0, 0, NULL,
503 sr_fs9721_packet_valid, sr_fs9721_parse,
507 "tenma-72-7745-ser", fs9721,
508 "Tenma", "72-7745 (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
509 FS9721_PACKET_SIZE, 0, 0, NULL,
510 sr_fs9721_packet_valid, sr_fs9721_parse,
514 "uni-t-ut60a-ser", fs9721,
515 "UNI-T", "UT60A (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
516 FS9721_PACKET_SIZE, 0, 0, NULL,
517 sr_fs9721_packet_valid, sr_fs9721_parse,
521 "uni-t-ut60e-ser", fs9721,
522 "UNI-T", "UT60E (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
523 FS9721_PACKET_SIZE, 0, 0, NULL,
524 sr_fs9721_packet_valid, sr_fs9721_parse,
529 "V&A", "VA18B", "2400/8n1",
530 FS9721_PACKET_SIZE, 0, 0, NULL,
531 sr_fs9721_packet_valid, sr_fs9721_parse,
536 "V&A", "VA40B", "2400/8n1",
537 FS9721_PACKET_SIZE, 0, 0, NULL,
538 sr_fs9721_packet_valid, sr_fs9721_parse,
542 "voltcraft-vc820-ser", fs9721,
543 "Voltcraft", "VC-820 (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
544 FS9721_PACKET_SIZE, 0, 0, NULL,
545 sr_fs9721_packet_valid, sr_fs9721_parse,
549 "voltcraft-vc840-ser", fs9721,
550 "Voltcraft", "VC-840 (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
551 FS9721_PACKET_SIZE, 0, 0, NULL,
552 sr_fs9721_packet_valid, sr_fs9721_parse,
556 /* fs9922 based meters {{{ */
558 "gwinstek-gdm-397", fs9922,
559 "GW Instek", "GDM-397", "2400/8n1/rts=0/dtr=1",
560 FS9922_PACKET_SIZE, 0, 0, NULL,
561 sr_fs9922_packet_valid, sr_fs9922_parse, NULL
564 "sparkfun-70c", fs9922,
565 "SparkFun", "70C", "2400/8n1/rts=0/dtr=1",
566 FS9922_PACKET_SIZE, 0, 0, NULL,
567 sr_fs9922_packet_valid, sr_fs9922_parse, NULL
570 "uni-t-ut61b-ser", fs9922,
571 "UNI-T", "UT61B (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
572 FS9922_PACKET_SIZE, 0, 0, NULL,
573 sr_fs9922_packet_valid, sr_fs9922_parse, NULL
576 "uni-t-ut61c-ser", fs9922,
577 "UNI-T", "UT61C (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
578 FS9922_PACKET_SIZE, 0, 0, NULL,
579 sr_fs9922_packet_valid, sr_fs9922_parse, NULL
582 "uni-t-ut61d-ser", fs9922,
583 "UNI-T", "UT61D (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
584 FS9922_PACKET_SIZE, 0, 0, NULL,
585 sr_fs9922_packet_valid, sr_fs9922_parse, NULL
588 "victor-dmm", fs9922, "Victor", "Victor DMMs",
589 "hid/victor", "2400/8n1", FS9922_PACKET_SIZE, 0, 0, NULL,
590 sr_fs9922_packet_valid, sr_fs9922_parse, NULL
594 * Note: The VC830 doesn't set the 'volt' and 'diode' bits of
595 * the FS9922 protocol. Instead, it only sets the user-defined
596 * bit "z1" to indicate "diode mode" and "voltage".
598 "voltcraft-vc830-ser", fs9922,
599 "Voltcraft", "VC-830 (UT-D02 cable)", "2400/8n1/rts=0/dtr=1",
600 FS9922_PACKET_SIZE, 0, 0, NULL,
601 sr_fs9922_packet_valid, sr_fs9922_parse,
605 /* m2110 based meters {{{ */
608 "BBC Goertz Metrawatt", "M2110", "1200/7n2",
609 BBCGM_M2110_PACKET_SIZE, 0, 0, NULL,
610 sr_m2110_packet_valid, sr_m2110_parse,
614 /* ms2115b based meters {{{ */
616 "mastech-ms2115b", ms2115b,
617 "MASTECH", "MS2115B", "1200/8n1",
618 MS2115B_PACKET_SIZE, 0, 0, NULL,
619 sr_ms2115b_packet_valid, sr_ms2115b_parse,
623 /* ms8250d based meters {{{ */
625 "mastech-ms8250d", ms8250d,
626 "MASTECH", "MS8250D", "2400/8n1/rts=0/dtr=1",
627 MS8250D_PACKET_SIZE, 0, 0, NULL,
628 sr_ms8250d_packet_valid, sr_ms8250d_parse,
632 /* metex14 based meters {{{ */
634 "mastech-mas345", metex14,
635 "MASTECH", "MAS345", "600/7n2/rts=0/dtr=1",
636 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
637 sr_metex14_packet_valid, sr_metex14_parse,
641 "metex-m3640d", metex14,
642 "Metex", "M-3640D", "1200/7n2/rts=0/dtr=1",
643 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
644 sr_metex14_packet_valid, sr_metex14_parse,
648 "metex-m3860m", metex14,
649 "Metex", "M-3860M", "9600/7n2/rts=0/dtr=1",
650 4 * METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
651 sr_metex14_4packets_valid, sr_metex14_4packets_parse,
655 "metex-m4650cr", metex14,
656 "Metex", "M-4650CR", "1200/7n2/rts=0/dtr=1",
657 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
658 sr_metex14_packet_valid, sr_metex14_parse,
662 "metex-me21", metex14,
663 "Metex", "ME-21", "2400/7n2/rts=0/dtr=1",
664 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
665 sr_metex14_packet_valid, sr_metex14_parse,
669 "metex-me31", metex14,
670 "Metex", "ME-31", "600/7n2/rts=0/dtr=1",
671 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
672 sr_metex14_packet_valid, sr_metex14_parse,
676 "peaktech-3410", metex14,
677 "PeakTech", "3410", "600/7n2/rts=0/dtr=1",
678 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
679 sr_metex14_packet_valid, sr_metex14_parse,
683 "peaktech-4370", metex14,
684 "PeakTech", "4370", "1200/7n2/rts=0/dtr=1",
685 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
686 sr_metex14_packet_valid, sr_metex14_parse,
690 "peaktech-4390a", metex14,
691 "PeakTech", "4390A", "9600/7n2/rts=0/dtr=1",
692 4 * METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
693 sr_metex14_4packets_valid, sr_metex14_4packets_parse,
697 "radioshack-22-168", metex14,
698 "RadioShack", "22-168", "1200/7n2/rts=0/dtr=1",
699 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
700 sr_metex14_packet_valid, sr_metex14_parse,
704 "radioshack-22-805", metex14,
705 "RadioShack", "22-805", "600/7n2/rts=0/dtr=1",
706 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
707 sr_metex14_packet_valid, sr_metex14_parse,
711 "voltcraft-m3650cr", metex14,
712 "Voltcraft", "M-3650CR", "1200/7n2/rts=0/dtr=1",
713 METEX14_PACKET_SIZE, 150, 20, sr_metex14_packet_request,
714 sr_metex14_packet_valid, sr_metex14_parse,
718 "voltcraft-m3650d", metex14,
719 "Voltcraft", "M-3650D", "1200/7n2/rts=0/dtr=1",
720 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
721 sr_metex14_packet_valid, sr_metex14_parse,
725 "voltcraft-m4650cr", metex14,
726 "Voltcraft", "M-4650CR", "1200/7n2/rts=0/dtr=1",
727 METEX14_PACKET_SIZE, 0, 0, sr_metex14_packet_request,
728 sr_metex14_packet_valid, sr_metex14_parse,
732 "voltcraft-me42", metex14,
733 "Voltcraft", "ME-42", "600/7n2/rts=0/dtr=1",
734 METEX14_PACKET_SIZE, 250, 60, sr_metex14_packet_request,
735 sr_metex14_packet_valid, sr_metex14_parse,
739 /* rs9lcd based meters {{{ */
741 "radioshack-22-812", rs9lcd,
742 "RadioShack", "22-812", "4800/8n1/rts=0/dtr=1",
743 RS9LCD_PACKET_SIZE, 0, 0, NULL,
744 sr_rs9lcd_packet_valid, sr_rs9lcd_parse,
748 /* ut71x based meters {{{ */
750 "tenma-72-7730-ser", ut71x,
751 "Tenma", "72-7730 (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
752 UT71X_PACKET_SIZE, 0, 0, NULL,
753 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
756 "tenma-72-7732-ser", ut71x,
757 "Tenma", "72-7732 (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
758 UT71X_PACKET_SIZE, 0, 0, NULL,
759 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
762 "tenma-72-9380a-ser", ut71x,
763 "Tenma", "72-9380A (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
764 UT71X_PACKET_SIZE, 0, 0, NULL,
765 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
768 "uni-t-ut71a-ser", ut71x,
769 "UNI-T", "UT71A (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
770 UT71X_PACKET_SIZE, 0, 0, NULL,
771 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
774 "uni-t-ut71b-ser", ut71x,
775 "UNI-T", "UT71B (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
776 UT71X_PACKET_SIZE, 0, 0, NULL,
777 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
780 "uni-t-ut71c-ser", ut71x,
781 "UNI-T", "UT71C (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
782 UT71X_PACKET_SIZE, 0, 0, NULL,
783 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
786 "uni-t-ut71d-ser", ut71x,
787 "UNI-T", "UT71D (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
788 UT71X_PACKET_SIZE, 0, 0, NULL,
789 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
792 "uni-t-ut71e-ser", ut71x,
793 "UNI-T", "UT71E (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
794 UT71X_PACKET_SIZE, 0, 0, NULL,
795 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
798 "uni-t-ut804-ser", ut71x,
799 "UNI-T", "UT804", "2400/7o1/rts=0/dtr=1",
800 UT71X_PACKET_SIZE, 0, 0, NULL,
801 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
804 "voltcraft-vc920-ser", ut71x,
805 "Voltcraft", "VC-920 (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
806 UT71X_PACKET_SIZE, 0, 0, NULL,
807 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
810 "voltcraft-vc940-ser", ut71x,
811 "Voltcraft", "VC-940 (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
812 UT71X_PACKET_SIZE, 0, 0, NULL,
813 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
816 "voltcraft-vc960-ser", ut71x,
817 "Voltcraft", "VC-960 (UT-D02 cable)", "2400/7o1/rts=0/dtr=1",
818 UT71X_PACKET_SIZE, 0, 0, NULL,
819 sr_ut71x_packet_valid, sr_ut71x_parse, NULL
822 /* vc870 based meters {{{ */
824 "voltcraft-vc870-ser", vc870,
825 "Voltcraft", "VC-870 (UT-D02 cable)", "9600/8n1/rts=0/dtr=1",
826 VC870_PACKET_SIZE, 0, 0, NULL,
827 sr_vc870_packet_valid, sr_vc870_parse, NULL
830 /* vc96 based meters {{{ */
832 "voltcraft-vc96", vc96,
833 "Voltcraft", "VC-96", "1200/8n2",
834 VC96_PACKET_SIZE, 0, 0, NULL,
835 sr_vc96_packet_valid, sr_vc96_parse,
840 * The list is sorted. Add new items in the respective chip's group.