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