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Commit | Line | Data |
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1483577e | 1 | /* |
50985c20 | 2 | * This file is part of the libsigrok project. |
1483577e | 3 | * |
13d8e03c | 4 | * Copyright (C) 2013 Bert Vermeulen <bert@biot.com> |
1483577e UH |
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 | ||
04cb9157 MH |
20 | /** @file |
21 | * @internal | |
22 | */ | |
23 | ||
a5827886 UH |
24 | #ifndef LIBSIGROK_LIBSIGROK_INTERNAL_H |
25 | #define LIBSIGROK_LIBSIGROK_INTERNAL_H | |
1483577e | 26 | |
b08024a8 | 27 | #include <stdarg.h> |
cc8a7d25 | 28 | #include <glib.h> |
1a081ca6 | 29 | #include "config.h" /* Needed for HAVE_LIBUSB_1_0 and others. */ |
69890f73 UH |
30 | #ifdef HAVE_LIBUSB_1_0 |
31 | #include <libusb.h> | |
32 | #endif | |
c4f2dfd0 | 33 | #ifdef HAVE_LIBSERIALPORT |
dc991353 | 34 | #include <libserialport.h> |
c4f2dfd0 | 35 | #endif |
b08024a8 | 36 | |
393fb9cb UH |
37 | /** |
38 | * @file | |
39 | * | |
40 | * libsigrok private header file, only to be used internally. | |
41 | */ | |
42 | ||
4cea9eb2 UH |
43 | /*--- Macros ----------------------------------------------------------------*/ |
44 | ||
45 | #ifndef ARRAY_SIZE | |
46 | #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) | |
47 | #endif | |
48 | ||
49 | #ifndef ARRAY_AND_SIZE | |
50 | #define ARRAY_AND_SIZE(a) (a), ARRAY_SIZE(a) | |
51 | #endif | |
52 | ||
6bf4273e UH |
53 | /* Portability fixes for FreeBSD. */ |
54 | #ifdef __FreeBSD__ | |
55 | #define LIBUSB_CLASS_APPLICATION 0xfe | |
56 | #define libusb_handle_events_timeout_completed(ctx, tv, c) \ | |
57 | libusb_handle_events_timeout(ctx, tv) | |
58 | #endif | |
59 | ||
b8072700 | 60 | struct sr_context { |
785b9ff2 PS |
61 | #ifdef HAVE_LIBUSB_1_0 |
62 | libusb_context *libusb_ctx; | |
63 | #endif | |
b8072700 PS |
64 | }; |
65 | ||
69890f73 | 66 | #ifdef HAVE_LIBUSB_1_0 |
04cb9157 | 67 | /** USB device instance */ |
d68e2d1a | 68 | struct sr_usb_dev_inst { |
98582bf5 BV |
69 | /** USB bus */ |
70 | uint8_t bus; | |
71 | /** Device address on USB bus */ | |
72 | uint8_t address; | |
73 | /** libusb device handle */ | |
74 | struct libusb_device_handle *devhdl; | |
69890f73 UH |
75 | }; |
76 | #endif | |
77 | ||
c4f2dfd0 | 78 | #ifdef HAVE_LIBSERIALPORT |
a9bce5a5 ML |
79 | #define SERIAL_PARITY_NONE SP_PARITY_NONE |
80 | #define SERIAL_PARITY_EVEN SP_PARITY_EVEN | |
81 | #define SERIAL_PARITY_ODD SP_PARITY_ODD | |
d68e2d1a | 82 | struct sr_serial_dev_inst { |
98582bf5 BV |
83 | /** Port name, e.g. '/dev/tty42'. */ |
84 | char *port; | |
85 | /** Comm params for serial_set_paramstr(). */ | |
86 | char *serialcomm; | |
87 | /** Port is non-blocking. */ | |
9647ce69 | 88 | int nonblocking; |
98582bf5 BV |
89 | /** libserialport port handle */ |
90 | struct sp_port *data; | |
ba1949f5 ML |
91 | /** libserialport event set */ |
92 | struct sp_event_set *event_set; | |
93 | /** GPollFDs for event polling */ | |
94 | GPollFD *pollfds; | |
69890f73 | 95 | }; |
c4f2dfd0 | 96 | #endif |
69890f73 | 97 | |
ae67644f ML |
98 | struct sr_usbtmc_dev_inst { |
99 | char *device; | |
100 | int fd; | |
101 | }; | |
102 | ||
026c822d UH |
103 | /* Private driver context. */ |
104 | struct drv_context { | |
98582bf5 BV |
105 | /** sigrok context */ |
106 | struct sr_context *sr_ctx; | |
026c822d UH |
107 | GSList *instances; |
108 | }; | |
109 | ||
48a486cd BV |
110 | /*--- log.c -----------------------------------------------------------------*/ |
111 | ||
112 | SR_PRIV int sr_log(int loglevel, const char *format, ...); | |
113 | SR_PRIV int sr_spew(const char *format, ...); | |
114 | SR_PRIV int sr_dbg(const char *format, ...); | |
115 | SR_PRIV int sr_info(const char *format, ...); | |
116 | SR_PRIV int sr_warn(const char *format, ...); | |
117 | SR_PRIV int sr_err(const char *format, ...); | |
118 | ||
119 | /*--- device.c --------------------------------------------------------------*/ | |
120 | ||
121 | SR_PRIV struct sr_probe *sr_probe_new(int index, int type, | |
122 | gboolean enabled, const char *name); | |
123 | ||
124 | /* Generic device instances */ | |
125 | SR_PRIV struct sr_dev_inst *sr_dev_inst_new(int index, int status, | |
126 | const char *vendor, const char *model, const char *version); | |
127 | SR_PRIV void sr_dev_inst_free(struct sr_dev_inst *sdi); | |
48a486cd | 128 | |
545f9786 | 129 | #ifdef HAVE_LIBUSB_1_0 |
69890f73 | 130 | /* USB-specific instances */ |
d68e2d1a | 131 | SR_PRIV struct sr_usb_dev_inst *sr_usb_dev_inst_new(uint8_t bus, |
69890f73 | 132 | uint8_t address, struct libusb_device_handle *hdl); |
91162629 | 133 | SR_PRIV GSList *sr_usb_find_usbtmc(libusb_context *usb_ctx); |
d68e2d1a | 134 | SR_PRIV void sr_usb_dev_inst_free(struct sr_usb_dev_inst *usb); |
69890f73 UH |
135 | #endif |
136 | ||
c4f2dfd0 | 137 | #ifdef HAVE_LIBSERIALPORT |
69890f73 | 138 | /* Serial-specific instances */ |
299bdb24 BV |
139 | SR_PRIV struct sr_serial_dev_inst *sr_serial_dev_inst_new(const char *port, |
140 | const char *serialcomm); | |
d68e2d1a | 141 | SR_PRIV void sr_serial_dev_inst_free(struct sr_serial_dev_inst *serial); |
c4f2dfd0 | 142 | #endif |
69890f73 | 143 | |
ae67644f ML |
144 | /* USBTMC-specific instances */ |
145 | SR_PRIV struct sr_usbtmc_dev_inst *sr_usbtmc_dev_inst_new(const char *device); | |
146 | SR_PRIV void sr_usbtmc_dev_inst_free(struct sr_usbtmc_dev_inst *usbtmc); | |
b08024a8 | 147 | |
c09f0b57 | 148 | /*--- hwdriver.c ------------------------------------------------------------*/ |
996b0c72 | 149 | |
93a04e3b | 150 | SR_PRIV void sr_hw_cleanup_all(void); |
bc1c2f00 | 151 | SR_PRIV struct sr_config *sr_config_new(int key, GVariant *data); |
722db131 | 152 | SR_PRIV void sr_config_free(struct sr_config *src); |
48a486cd BV |
153 | SR_PRIV int sr_source_remove(int fd); |
154 | SR_PRIV int sr_source_add(int fd, int events, int timeout, | |
ae5859ff | 155 | sr_receive_data_callback_t cb, void *cb_data); |
996b0c72 | 156 | |
a1645fcd BV |
157 | /*--- session.c -------------------------------------------------------------*/ |
158 | ||
e2b23821 UH |
159 | struct sr_session { |
160 | /** List of struct sr_dev pointers. */ | |
161 | GSList *devs; | |
162 | /** List of struct datafeed_callback pointers. */ | |
163 | GSList *datafeed_callbacks; | |
164 | GTimeVal starttime; | |
165 | gboolean running; | |
166 | ||
167 | unsigned int num_sources; | |
168 | ||
169 | /* | |
170 | * Both "sources" and "pollfds" are of the same size and contain pairs | |
171 | * of descriptor and callback function. We can not embed the GPollFD | |
172 | * into the source struct since we want to be able to pass the array | |
173 | * of all poll descriptors to g_poll(). | |
174 | */ | |
175 | struct source *sources; | |
176 | GPollFD *pollfds; | |
177 | int source_timeout; | |
178 | ||
179 | /* | |
180 | * These are our synchronization primitives for stopping the session in | |
181 | * an async fashion. We need to make sure the session is stopped from | |
182 | * within the session thread itself. | |
183 | */ | |
98582bf5 BV |
184 | /** Mutex protecting access to abort_session. */ |
185 | GMutex stop_mutex; | |
186 | /** Abort current session. See sr_session_stop(). */ | |
e2b23821 UH |
187 | gboolean abort_session; |
188 | }; | |
189 | ||
de4d3f99 | 190 | SR_PRIV int sr_session_send(const struct sr_dev_inst *sdi, |
ae5859ff | 191 | const struct sr_datafeed_packet *packet); |
33c6e4c5 | 192 | SR_PRIV int sr_session_stop_sync(void); |
f438e0c9 | 193 | SR_PRIV int sr_sessionfile_check(const char *filename); |
a1645fcd | 194 | |
063e7aef UH |
195 | /*--- std.c -----------------------------------------------------------------*/ |
196 | ||
cd2f0fe2 | 197 | typedef int (*dev_close_t)(struct sr_dev_inst *sdi); |
ae5859ff | 198 | typedef void (*std_dev_clear_t)(void *priv); |
cd2f0fe2 | 199 | |
f6beaac5 | 200 | SR_PRIV int std_init(struct sr_context *sr_ctx, struct sr_dev_driver *di, |
ae5859ff | 201 | const char *prefix); |
c4f2dfd0 | 202 | #ifdef HAVE_LIBSERIALPORT |
23dc6661 | 203 | SR_PRIV int std_serial_dev_open(struct sr_dev_inst *sdi); |
d43b0908 | 204 | SR_PRIV int std_serial_dev_acquisition_stop(struct sr_dev_inst *sdi, |
6078d2c9 | 205 | void *cb_data, dev_close_t dev_close_fn, |
ae5859ff | 206 | struct sr_serial_dev_inst *serial, const char *prefix); |
c4f2dfd0 | 207 | #endif |
4afdfd46 | 208 | SR_PRIV int std_session_send_df_header(const struct sr_dev_inst *sdi, |
ae5859ff BV |
209 | const char *prefix); |
210 | SR_PRIV int std_dev_clear(const struct sr_dev_driver *driver, | |
211 | std_dev_clear_t clear_private); | |
043e899a | 212 | SR_PRIV int std_serial_dev_close(struct sr_dev_inst *sdi); |
4afdfd46 | 213 | |
8d558c7a UH |
214 | /*--- strutil.c -------------------------------------------------------------*/ |
215 | ||
216 | SR_PRIV int sr_atol(const char *str, long *ret); | |
217 | SR_PRIV int sr_atoi(const char *str, int *ret); | |
218 | SR_PRIV int sr_atod(const char *str, double *ret); | |
219 | SR_PRIV int sr_atof(const char *str, float *ret); | |
220 | ||
058b7035 UH |
221 | /*--- hardware/common/serial.c ----------------------------------------------*/ |
222 | ||
c4f2dfd0 | 223 | #ifdef HAVE_LIBSERIALPORT |
a54dd31e UH |
224 | enum { |
225 | SERIAL_RDWR = 1, | |
226 | SERIAL_RDONLY = 2, | |
227 | SERIAL_NONBLOCK = 4, | |
228 | }; | |
229 | ||
766456be UH |
230 | typedef gboolean (*packet_valid_t)(const uint8_t *buf); |
231 | ||
299bdb24 BV |
232 | SR_PRIV int serial_open(struct sr_serial_dev_inst *serial, int flags); |
233 | SR_PRIV int serial_close(struct sr_serial_dev_inst *serial); | |
234 | SR_PRIV int serial_flush(struct sr_serial_dev_inst *serial); | |
235 | SR_PRIV int serial_write(struct sr_serial_dev_inst *serial, | |
236 | const void *buf, size_t count); | |
237 | SR_PRIV int serial_read(struct sr_serial_dev_inst *serial, void *buf, | |
238 | size_t count); | |
239 | SR_PRIV int serial_set_params(struct sr_serial_dev_inst *serial, int baudrate, | |
71caaad4 | 240 | int bits, int parity, int stopbits, int flowcontrol, int rts, int dtr); |
299bdb24 BV |
241 | SR_PRIV int serial_set_paramstr(struct sr_serial_dev_inst *serial, |
242 | const char *paramstr); | |
243 | SR_PRIV int serial_readline(struct sr_serial_dev_inst *serial, char **buf, | |
244 | int *buflen, gint64 timeout_ms); | |
766456be UH |
245 | SR_PRIV int serial_stream_detect(struct sr_serial_dev_inst *serial, |
246 | uint8_t *buf, size_t *buflen, | |
247 | size_t packet_size, packet_valid_t is_valid, | |
248 | uint64_t timeout_ms, int baudrate); | |
1bd9e678 DJ |
249 | SR_PRIV int sr_serial_extract_options(GSList *options, const char **serial_device, |
250 | const char **serial_options); | |
abc4b335 ML |
251 | SR_PRIV int serial_source_add(struct sr_serial_dev_inst *serial, int events, |
252 | int timeout, sr_receive_data_callback_t cb, void *cb_data); | |
7faa3e88 | 253 | SR_PRIV int serial_source_remove(struct sr_serial_dev_inst *serial); |
c4f2dfd0 | 254 | #endif |
1483577e | 255 | |
058b7035 UH |
256 | /*--- hardware/common/ezusb.c -----------------------------------------------*/ |
257 | ||
22b02383 | 258 | #ifdef HAVE_LIBUSB_1_0 |
1a081ca6 UH |
259 | SR_PRIV int ezusb_reset(struct libusb_device_handle *hdl, int set_clear); |
260 | SR_PRIV int ezusb_install_firmware(libusb_device_handle *hdl, | |
261 | const char *filename); | |
262 | SR_PRIV int ezusb_upload_firmware(libusb_device *dev, int configuration, | |
263 | const char *filename); | |
22b02383 | 264 | #endif |
058b7035 | 265 | |
0c632d36 UH |
266 | /*--- hardware/common/usb.c -------------------------------------------------*/ |
267 | ||
268 | #ifdef HAVE_LIBUSB_1_0 | |
7ae6a758 | 269 | SR_PRIV GSList *sr_usb_find(libusb_context *usb_ctx, const char *conn); |
0c632d36 | 270 | SR_PRIV int sr_usb_open(libusb_context *usb_ctx, struct sr_usb_dev_inst *usb); |
6c60facc ML |
271 | SR_PRIV int usb_source_add(struct sr_context *ctx, int timeout, |
272 | sr_receive_data_callback_t cb, void *cb_data); | |
273 | SR_PRIV int usb_source_remove(struct sr_context *ctx); | |
0c632d36 UH |
274 | #endif |
275 | ||
7b9d7320 DJ |
276 | /*--- hardware/common/scpi.c ------------------------------------------------*/ |
277 | ||
7b9d7320 DJ |
278 | #define SCPI_CMD_IDN "*IDN?" |
279 | #define SCPI_CMD_OPC "*OPC?" | |
280 | ||
281 | enum { | |
282 | SCPI_CMD_SET_TRIGGER_SOURCE, | |
283 | SCPI_CMD_SET_TIMEBASE, | |
284 | SCPI_CMD_SET_VERTICAL_DIV, | |
285 | SCPI_CMD_SET_TRIGGER_SLOPE, | |
286 | SCPI_CMD_SET_COUPLING, | |
287 | SCPI_CMD_SET_HORIZ_TRIGGERPOS, | |
288 | SCPI_CMD_GET_ANALOG_CHAN_STATE, | |
289 | SCPI_CMD_GET_DIG_CHAN_STATE, | |
290 | SCPI_CMD_GET_TIMEBASE, | |
291 | SCPI_CMD_GET_VERTICAL_DIV, | |
292 | SCPI_CMD_GET_VERTICAL_OFFSET, | |
293 | SCPI_CMD_GET_TRIGGER_SOURCE, | |
294 | SCPI_CMD_GET_HORIZ_TRIGGERPOS, | |
295 | SCPI_CMD_GET_TRIGGER_SLOPE, | |
296 | SCPI_CMD_GET_COUPLING, | |
297 | SCPI_CMD_SET_ANALOG_CHAN_STATE, | |
298 | SCPI_CMD_SET_DIG_CHAN_STATE, | |
299 | SCPI_CMD_GET_DIG_POD_STATE, | |
300 | SCPI_CMD_SET_DIG_POD_STATE, | |
301 | SCPI_CMD_GET_ANALOG_DATA, | |
302 | SCPI_CMD_GET_DIG_DATA, | |
303 | }; | |
304 | ||
305 | struct sr_scpi_hw_info { | |
306 | char *manufacturer; | |
307 | char *model; | |
308 | char *serial_number; | |
309 | char *firmware_version; | |
310 | }; | |
311 | ||
23f43dff ML |
312 | struct sr_scpi_dev_inst { |
313 | int (*open)(void *priv); | |
314 | int (*source_add)(void *priv, int events, | |
315 | int timeout, sr_receive_data_callback_t cb, void *cb_data); | |
316 | int (*source_remove)(void *priv); | |
317 | int (*send)(void *priv, const char *command); | |
318 | int (*receive)(void *priv, char **scpi_response); | |
a1ff9c18 | 319 | int (*read)(void *priv, char *buf, int maxlen); |
23f43dff ML |
320 | int (*close)(void *priv); |
321 | void (*free)(void *priv); | |
322 | void *priv; | |
323 | }; | |
324 | ||
325 | SR_PRIV int sr_scpi_open(struct sr_scpi_dev_inst *scpi); | |
326 | SR_PRIV int sr_scpi_source_add(struct sr_scpi_dev_inst *scpi, int events, | |
327 | int timeout, sr_receive_data_callback_t cb, void *cb_data); | |
328 | SR_PRIV int sr_scpi_source_remove(struct sr_scpi_dev_inst *scpi); | |
329 | SR_PRIV int sr_scpi_send(struct sr_scpi_dev_inst *scpi, | |
504f40a5 | 330 | const char *format, ...); |
87c41083 ML |
331 | SR_PRIV int sr_scpi_send_variadic(struct sr_scpi_dev_inst *scpi, |
332 | const char *format, va_list args); | |
23f43dff ML |
333 | SR_PRIV int sr_scpi_receive(struct sr_scpi_dev_inst *scpi, |
334 | char **scpi_response); | |
a1ff9c18 | 335 | SR_PRIV int sr_scpi_read(struct sr_scpi_dev_inst *scpi, char *buf, int maxlen); |
23f43dff ML |
336 | SR_PRIV int sr_scpi_close(struct sr_scpi_dev_inst *scpi); |
337 | SR_PRIV void sr_scpi_free(struct sr_scpi_dev_inst *scpi); | |
338 | ||
339 | SR_PRIV int sr_scpi_get_string(struct sr_scpi_dev_inst *scpi, | |
340 | const char *command, char **scpi_response); | |
341 | SR_PRIV int sr_scpi_get_bool(struct sr_scpi_dev_inst *scpi, | |
342 | const char *command, gboolean *scpi_response); | |
343 | SR_PRIV int sr_scpi_get_int(struct sr_scpi_dev_inst *scpi, | |
344 | const char *command, int *scpi_response); | |
345 | SR_PRIV int sr_scpi_get_float(struct sr_scpi_dev_inst *scpi, | |
346 | const char *command, float *scpi_response); | |
347 | SR_PRIV int sr_scpi_get_double(struct sr_scpi_dev_inst *scpi, | |
348 | const char *command, double *scpi_response); | |
349 | SR_PRIV int sr_scpi_get_opc(struct sr_scpi_dev_inst *scpi); | |
350 | SR_PRIV int sr_scpi_get_floatv(struct sr_scpi_dev_inst *scpi, | |
351 | const char *command, GArray **scpi_response); | |
352 | SR_PRIV int sr_scpi_get_uint8v(struct sr_scpi_dev_inst *scpi, | |
353 | const char *command, GArray **scpi_response); | |
354 | SR_PRIV int sr_scpi_get_hw_id(struct sr_scpi_dev_inst *scpi, | |
355 | struct sr_scpi_hw_info **scpi_response); | |
7b9d7320 DJ |
356 | SR_PRIV void sr_scpi_hw_info_free(struct sr_scpi_hw_info *hw_info); |
357 | ||
23f43dff ML |
358 | /*--- hardware/common/scpi_serial.c -----------------------------------------*/ |
359 | ||
1ef51380 | 360 | #ifdef HAVE_LIBSERIALPORT |
23f43dff ML |
361 | SR_PRIV struct sr_scpi_dev_inst *scpi_serial_dev_inst_new(const char *port, |
362 | const char *serialcomm); | |
1ef51380 | 363 | #endif |
23f43dff | 364 | |
08a35913 ML |
365 | /*--- hardware/common/scpi_tcp.c --------------------------------------------*/ |
366 | ||
367 | SR_PRIV struct sr_scpi_dev_inst *scpi_tcp_dev_inst_new(const char *address, | |
368 | const char *port); | |
369 | ||
31034792 ML |
370 | /*--- hardware/common/scpi_usbtmc.c -----------------------------------------*/ |
371 | ||
372 | SR_PRIV struct sr_scpi_dev_inst *scpi_usbtmc_dev_inst_new(const char *device); | |
373 | ||
fe0c0b98 UH |
374 | /*--- hardware/common/dmm/es51922.c -----------------------------------------*/ |
375 | ||
376 | #define ES51922_PACKET_SIZE 14 | |
377 | ||
378 | struct es51922_info { | |
379 | gboolean is_judge, is_vbar, is_voltage, is_auto, is_micro, is_current; | |
380 | gboolean is_milli, is_resistance, is_continuity, is_diode, is_lpf; | |
381 | gboolean is_frequency, is_duty_cycle, is_capacitance, is_temperature; | |
382 | gboolean is_celsius, is_fahrenheit, is_adp, is_sign, is_batt, is_ol; | |
383 | gboolean is_max, is_min, is_rel, is_rmr, is_ul, is_pmax, is_pmin; | |
384 | gboolean is_dc, is_ac, is_vahz, is_hold, is_nano, is_kilo, is_mega; | |
385 | }; | |
386 | ||
387 | SR_PRIV gboolean sr_es51922_packet_valid(const uint8_t *buf); | |
388 | SR_PRIV int sr_es51922_parse(const uint8_t *buf, float *floatval, | |
389 | struct sr_datafeed_analog *analog, void *info); | |
390 | ||
c01bdebc AJ |
391 | /*--- hardware/common/dmm/es519xx.c -----------------------------------------*/ |
392 | ||
bfb926c1 AJ |
393 | /** |
394 | * All 11-byte es519xx chips repeat each block twice for each conversion cycle | |
395 | * so always read 2 blocks at a time. | |
396 | */ | |
397 | #define ES519XX_11B_PACKET_SIZE (11 * 2) | |
72e1672f | 398 | #define ES519XX_14B_PACKET_SIZE 14 |
c01bdebc AJ |
399 | |
400 | struct es519xx_info { | |
401 | gboolean is_judge, is_voltage, is_auto, is_micro, is_current; | |
402 | gboolean is_milli, is_resistance, is_continuity, is_diode; | |
403 | gboolean is_frequency, is_rpm, is_capacitance, is_duty_cycle; | |
404 | gboolean is_temperature, is_celsius, is_fahrenheit; | |
405 | gboolean is_adp0, is_adp1, is_adp2, is_adp3; | |
406 | gboolean is_sign, is_batt, is_ol, is_pmax, is_pmin, is_apo; | |
407 | gboolean is_dc, is_ac, is_vahz, is_min, is_max, is_rel, is_hold; | |
408 | gboolean is_digit4, is_ul, is_vasel, is_vbar, is_lpf1, is_lpf0, is_rmr; | |
409 | uint32_t baudrate; | |
410 | int packet_size; | |
411 | gboolean alt_functions, fivedigits, clampmeter, selectable_lpf; | |
412 | }; | |
413 | ||
72e1672f UH |
414 | SR_PRIV gboolean sr_es519xx_2400_11b_packet_valid(const uint8_t *buf); |
415 | SR_PRIV int sr_es519xx_2400_11b_parse(const uint8_t *buf, float *floatval, | |
416 | struct sr_datafeed_analog *analog, void *info); | |
417 | SR_PRIV gboolean sr_es519xx_19200_11b_5digits_packet_valid(const uint8_t *buf); | |
93d719cd | 418 | SR_PRIV int sr_es519xx_19200_11b_5digits_parse(const uint8_t *buf, |
72e1672f UH |
419 | float *floatval, struct sr_datafeed_analog *analog, void *info); |
420 | SR_PRIV gboolean sr_es519xx_19200_11b_clamp_packet_valid(const uint8_t *buf); | |
421 | SR_PRIV int sr_es519xx_19200_11b_clamp_parse(const uint8_t *buf, | |
422 | float *floatval, struct sr_datafeed_analog *analog, void *info); | |
423 | SR_PRIV gboolean sr_es519xx_19200_11b_packet_valid(const uint8_t *buf); | |
424 | SR_PRIV int sr_es519xx_19200_11b_parse(const uint8_t *buf, float *floatval, | |
425 | struct sr_datafeed_analog *analog, void *info); | |
426 | SR_PRIV gboolean sr_es519xx_19200_14b_packet_valid(const uint8_t *buf); | |
427 | SR_PRIV int sr_es519xx_19200_14b_parse(const uint8_t *buf, float *floatval, | |
428 | struct sr_datafeed_analog *analog, void *info); | |
429 | SR_PRIV gboolean sr_es519xx_19200_14b_sel_lpf_packet_valid(const uint8_t *buf); | |
430 | SR_PRIV int sr_es519xx_19200_14b_sel_lpf_parse(const uint8_t *buf, | |
431 | float *floatval, struct sr_datafeed_analog *analog, void *info); | |
c01bdebc | 432 | |
79081ec8 UH |
433 | /*--- hardware/common/dmm/fs9922.c ------------------------------------------*/ |
434 | ||
913abe83 UH |
435 | #define FS9922_PACKET_SIZE 14 |
436 | ||
437 | struct fs9922_info { | |
438 | gboolean is_auto, is_dc, is_ac, is_rel, is_hold, is_bpn, is_z1, is_z2; | |
439 | gboolean is_max, is_min, is_apo, is_bat, is_nano, is_z3, is_micro; | |
440 | gboolean is_milli, is_kilo, is_mega, is_beep, is_diode, is_percent; | |
441 | gboolean is_z4, is_volt, is_ampere, is_ohm, is_hfe, is_hertz, is_farad; | |
442 | gboolean is_celsius, is_fahrenheit; | |
443 | int bargraph_sign, bargraph_value; | |
444 | }; | |
445 | ||
913abe83 UH |
446 | SR_PRIV gboolean sr_fs9922_packet_valid(const uint8_t *buf); |
447 | SR_PRIV int sr_fs9922_parse(const uint8_t *buf, float *floatval, | |
448 | struct sr_datafeed_analog *analog, void *info); | |
e52bb9be | 449 | SR_PRIV void sr_fs9922_z1_diode(struct sr_datafeed_analog *analog, void *info); |
79081ec8 | 450 | |
6c701476 UH |
451 | /*--- hardware/common/dmm/fs9721.c ------------------------------------------*/ |
452 | ||
8c1adf37 UH |
453 | #define FS9721_PACKET_SIZE 14 |
454 | ||
455 | struct fs9721_info { | |
456 | gboolean is_ac, is_dc, is_auto, is_rs232, is_micro, is_nano, is_kilo; | |
457 | gboolean is_diode, is_milli, is_percent, is_mega, is_beep, is_farad; | |
458 | gboolean is_ohm, is_rel, is_hold, is_ampere, is_volt, is_hz, is_bat; | |
459 | gboolean is_c2c1_11, is_c2c1_10, is_c2c1_01, is_c2c1_00, is_sign; | |
460 | }; | |
461 | ||
8c1adf37 UH |
462 | SR_PRIV gboolean sr_fs9721_packet_valid(const uint8_t *buf); |
463 | SR_PRIV int sr_fs9721_parse(const uint8_t *buf, float *floatval, | |
93357bc3 | 464 | struct sr_datafeed_analog *analog, void *info); |
2451a20f UH |
465 | SR_PRIV void sr_fs9721_00_temp_c(struct sr_datafeed_analog *analog, void *info); |
466 | SR_PRIV void sr_fs9721_01_temp_c(struct sr_datafeed_analog *analog, void *info); | |
467 | SR_PRIV void sr_fs9721_10_temp_c(struct sr_datafeed_analog *analog, void *info); | |
468 | SR_PRIV void sr_fs9721_01_10_temp_f_c(struct sr_datafeed_analog *analog, void *info); | |
6c701476 | 469 | |
825da8b2 MH |
470 | /*--- hardware/common/dmm/m2110.c -----------------------------------------*/ |
471 | ||
472 | #define BBCGM_M2110_PACKET_SIZE 9 | |
473 | ||
474 | SR_PRIV gboolean sr_m2110_packet_valid(const uint8_t *buf); | |
475 | SR_PRIV int sr_m2110_parse(const uint8_t *buf, float *floatval, | |
476 | struct sr_datafeed_analog *analog, void *info); | |
477 | ||
ac913e5c UH |
478 | /*--- hardware/common/dmm/metex14.c -----------------------------------------*/ |
479 | ||
480 | #define METEX14_PACKET_SIZE 14 | |
481 | ||
482 | struct metex14_info { | |
483 | gboolean is_ac, is_dc, is_resistance, is_capacity, is_temperature; | |
484 | gboolean is_diode, is_frequency, is_ampere, is_volt, is_farad; | |
c02dc3e2 UH |
485 | gboolean is_hertz, is_ohm, is_celsius, is_pico, is_nano, is_micro; |
486 | gboolean is_milli, is_kilo, is_mega, is_gain, is_decibel, is_hfe; | |
487 | gboolean is_unitless; | |
ac913e5c UH |
488 | }; |
489 | ||
c4f2dfd0 | 490 | #ifdef HAVE_LIBSERIALPORT |
ce3777ad | 491 | SR_PRIV int sr_metex14_packet_request(struct sr_serial_dev_inst *serial); |
c4f2dfd0 | 492 | #endif |
ac913e5c UH |
493 | SR_PRIV gboolean sr_metex14_packet_valid(const uint8_t *buf); |
494 | SR_PRIV int sr_metex14_parse(const uint8_t *buf, float *floatval, | |
1fbab466 | 495 | struct sr_datafeed_analog *analog, void *info); |
ac913e5c | 496 | |
05f134ab AG |
497 | /*--- hardware/common/dmm/rs9lcd.c ------------------------------------------*/ |
498 | ||
21829e67 | 499 | #define RS9LCD_PACKET_SIZE 9 |
05f134ab | 500 | |
e7ed87a4 | 501 | /* Dummy info struct. The parser does not use it. */ |
bf6f8399 | 502 | struct rs9lcd_info { int dummy; }; |
e7ed87a4 | 503 | |
05f134ab AG |
504 | SR_PRIV gboolean sr_rs9lcd_packet_valid(const uint8_t *buf); |
505 | SR_PRIV int sr_rs9lcd_parse(const uint8_t *buf, float *floatval, | |
506 | struct sr_datafeed_analog *analog, void *info); | |
507 | ||
1483577e | 508 | #endif |