bfaf112b68
rigol-ds: Use correct digital channel numbers when fetching config.
2014-01-14 18:28:19 +00:00
a4eb4b296d
cem-dt-885x: Don't use char as signed type.
2014-01-14 01:29:30 +01:00
613c110849
scpi: properly check for HAVE_RPC (which is always defined)
2014-01-14 00:18:31 +01:00
d993d8d39d
rigol-ds: remove lonely break
2014-01-14 00:01:50 +01:00
a31b2ccbd8
rigol-ds: prevent config_list() to return empty g_variant
...
This fixes the following glib message:
$ ./sigrok-cli -d rigol-ds --show
[...]
g_variant_builder_end: assertion '!GVSB(builder)->uniform_item_types || GVSB(builder)->prev_item_type != NULL || g_variant_type_is_definite (GVSB(builder)->type)' failed
2014-01-14 00:01:50 +01:00
a44a804bc6
scpi_usbtmc: does not depend on libserialport
2014-01-13 22:53:57 +01:00
e22aa87808
atten-pps3xxx: Fix options reporting.
2014-01-13 02:10:11 +01:00
fe997353bf
atten-pps3xxx: Fix output channel mode get.
2014-01-13 02:05:39 +01:00
2388ae860c
demo: Properly handle logic vs. analog when setting the pattern.
2014-01-12 23:31:23 +01:00
7a1da33198
demo: Split supported device options by probe group.
2014-01-12 22:36:39 +01:00
dc3b3be5cb
scpi_vxi: ensure the vxi link was properly opened before closing it
2014-01-12 18:46:24 +01:00
104ed12553
scpi_tcp: split into scpi_tcp_raw and scpi_tcp_rigol
...
The current implementation is renamed to tcp-rigol as it seems to be
a Rigol proprietary protocol used only on Rigol VS5000 series.
A new tcp-raw implementation is introduced which simply carries raw SCPI
commands over TCP. It is probably a much more common protocol and it is
at least available on Rigol DS2000 series on port 5555.
2014-01-12 00:38:08 +01:00
f754c14691
scpi: make the scpi_dev_inst_new more generic
2014-01-12 00:05:02 +01:00
c3515cea44
scpi: factorize dev_inst_new calls out of individual drivers
2014-01-11 22:36:46 +01:00
d5876cfb4a
scpi: add VXI transport support
2014-01-11 22:36:09 +01:00
c84b6ab81c
import VXI RPC Language description
...
along with the corresponding rpcgen generated source code files
2014-01-11 22:34:51 +01:00
ab988ecb23
atten-pps3xxx: Push configured settings even without acquisition.
2014-01-10 02:10:51 +01:00
81c9e1a064
atten-pps3xxx: Use configured values to construct packet.
...
This used the values previously received from the device, not very useful.
2014-01-10 02:09:49 +01:00
33c40990fd
atten-pps3xxx: Full support for the PPS3203T-3S.
2014-01-10 00:39:36 +01:00
fa0d6afe19
atten-pps3xxx: Initial driver skeleton.
2014-01-10 00:38:32 +01:00
14563512ec
chronovu-la8: Publish SR_CONF_MAX_UNCOMPRESSED_SAMPLES.
2014-01-09 16:28:29 +01:00
0b9b3c41c2
ikalogic-scanalogic2: List all keys in device options.
2014-01-09 16:27:56 +01:00
f649fe8f8e
zeroplus-logic-cube: List all keys in device options.
2014-01-09 16:26:58 +01:00
67055d4c18
zeroplus-logic-cube: Publish SR_CONF_MAX_UNCOMPRESSED_SAMPLES.
2014-01-09 14:30:20 +01:00
c2b988bd4a
ikalogic-scanalogic2: Publish SR_CONF_MAX_UNCOMPRESSED_SAMPLES.
2014-01-09 14:00:53 +01:00
7730e4f002
Add support for SR_CONF_MAX_UNCOMPRESSED_SAMPLES.
2014-01-09 13:08:32 +01:00
311622f69e
serial-dmm: Drop unused DMM_COUNT.
2014-01-06 20:54:00 +01:00
ec5186f936
hardware/common/dmm: Fix debug output level.
...
Most messages from the DMM parsers are not hard errors, lower to
sr_dbg() so that the sigrok-cli output doesn't get cluttered (by default)
with debug output such as:
P1: 0.001100 V DC AUTO
sr: fs9721: Sync nibble in byte 0 (0x00) is invalid.
P1: 0.001100 V DC AUTO
(using -l 4 or -l 5 will still allow the user to see such messages)
2014-01-06 20:44:44 +01:00
2710cb53fd
serial-dmm: Support the Tenma 72-7745 via UT-D02 cable.
...
(it was already supported in uni-t-dmm via UT-D04 cable)
2014-01-06 20:30:56 +01:00
d9e79c5122
Add support for the Tenma 72-7750 (UNI-T UT60G rebadge).
2014-01-06 20:30:35 +01:00
4104ef810e
Add initial support for the UNI-T UT60G.
2014-01-06 19:06:51 +01:00
48d3238e66
serial: Improved docs.
2014-01-03 20:08:04 +01:00
8ae157d976
scpi_usbtmc: fix reading of blocks bigger than the 2048 bytes buffer
2014-01-03 17:54:47 +01:00
a53278de01
rigol-ds: fix waveform reception on DS2000 series
...
The ":WAV:DATA?" scpi command must be sent before calling
sr_scpi_read_begin().
2014-01-03 17:54:47 +01:00
036d378a62
rigol-ds: add a few more DS2000 models to the supported list
2014-01-03 17:54:47 +01:00
7142d6b9d5
zeroplus: Add voltage threshold support
...
It doesn't currently mesh well with libsigrok, but at least the support is there.
2014-01-03 15:09:11 +01:00
42ceb77726
zeroplus: Major rework of sample buffer processing
...
The sample buffer is a still a bit of a mystery, but this should help.
The variables in play:
triggerbar/ramsize_trigger - These two variables added together indicate
how many samples we want captured. ramsize_trigger - triggerbar
indicades how many samples must be captured. The ratio between the two
is determined by capture ratio.
memory_size - This indicates the number of samples in the circular
capture buffer. stop_address, now_address, and trigger_address are
pointers within the zeroplus that wrap based on this size.
now_address - The address that the zeroplus was about to write to when
it finished capturing, and now the address that will be read from when
reads are done from the capture buffer
stop_address - The address that the zeroplus last wrote to when it
completed capture.
trigger_address - The sample address for which the trigger occured.
status - This one is a bit tricky. Some testing has shown that if the
zeroplus has captured memory_size or less samples, the STATUS_READY bit
is set. For all captures generated with more samples than this,
STATUS_READY was cleared. However, boundary conditions are difficult to
test and values such as, memory_size + 1 have not been tested. We use
this to determine if the capture has wrapped through the sample buffer.
More testing is required, but this improves behavior in a number of
cases, specifically capturing sample amounts that are not a power of 2
of the sample buffer size. Before, random data was passed to libsigrok.
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
2014-01-03 15:09:11 +01:00
a864a05b25
zeroplus: Add getters for memory configuration
...
This is needed at capture readback time to determine how many samples to read
in.
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
2014-01-03 15:09:10 +01:00
aad031928e
zeroplus: Modify analyzer_read_start to just prep for bulk reads.
...
Let the capture loop manage which samples are thrown out rather
than throwing out two here.
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
2014-01-03 15:09:10 +01:00
bc059b42a2
zeroplus: Always set DONT_CARE_TRIGGERBAR to 1
...
Experimentation with the windows driver has found no situation where
this is set to anything other than 1. The zerominus software also never
sets this to anything other than one. Revert the code change made in
0ab0cb942f
2014-01-03 15:09:10 +01:00
4c1433d172
zeroplus: Ignore capture ratio if there is no trigger
...
If there is no trigger, don't try to capture anything before it. There
won't be any because we trigger immediately.
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
2014-01-03 15:09:10 +01:00
05f853b5c3
zeroplus: Add missing config_get for SR_CONF_CAPTURE_RATIO
...
Without this, latest pulseview gets an assert and dies.
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
2014-01-03 15:09:10 +01:00
5db0c668fa
zeroplus: Support all 32 channels of 32 channel models
...
This will need some additional work when support is added for compression
modes since group D is disabled for RLE compression and C and D are
disabled for "double" compression.
Signed-off-by: Russ Dill <Russ.Dill@gmail.com>
2014-01-03 15:09:10 +01:00
1d4a283928
gmc_mh_1x_2x: Fixed sign and AC/DC for current measurements with Metrahit <= 16.
2014-01-02 19:38:52 +01:00
124c548de8
serial-dmm: Increase timeout when scanning for DMMs.
...
We have to wait a bit longer than 1s for a valid DMM packet to arrive,
since for various DMMs some modes (Hz/% for example) the packets will
arrive a lot less often than in other modes. If the waiting period is
too short detection of the DMM will fail.
2014-01-02 14:25:06 +01:00
7fb5f0a0f5
serial-dmm: Drop obsolete function prototypes.
2014-01-02 02:48:13 +01:00
d327972b97
Add initial support for the V&A VA40B multimeter.
2014-01-02 01:46:15 +01:00
79bc9924d7
uni-t-dmm: Fix incorrect order which breaks UT61B/C.
2014-01-01 16:40:36 +01:00
7cb69b1870
Add support for the UNI-T UT61B multimeter.
2014-01-01 15:28:44 +01:00
162a48bfc7
teleinfo: Fix a compiler warning (clang).
...
CC libsigrok_hw_teleinfo_la-protocol.lo
protocol.c:62:41: warning: missing field 'num_samples' initializer
[-Wmissing-field-initializers]
struct sr_datafeed_analog analog = { 0 };
^
2013-12-31 19:22:16 +01:00
42f2f8a533
gmc-mh-1x-2x: Fix compiler warning (clang).
...
CC libsigrok_hw_gmc_mh_1x_2x_la-protocol.lo
protocol.c:133:32: warning: equality comparison with extraneous
parentheses
[-Wparentheses-equality]
} else if ((devc->scale1000 == 2)) {
~~~~~~~~~~~~~~~~^~~~
protocol.c:133:32: note: remove extraneous parentheses around the
comparison to
silence this warning
} else if ((devc->scale1000 == 2)) {
~ ^ ~
2013-12-31 19:21:04 +01:00
35b904a792
es519xx.c: Fix a few compiler warnings (clang).
...
CC libsigrok_hw_common_dmm_la-es519xx.lo
es519xx.c:632:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
es519xx.c:659:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
es519xx.c:688:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
es519xx.c:717:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
es519xx.c:746:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
es519xx.c:773:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
es519xx.c:800:33: warning: missing field 'is_voltage' initializer
[-Wmissing-field-initializers]
struct es519xx_info info = { 0 };
^
7 warnings generated.
2013-12-31 19:20:51 +01:00
264c99eda2
ols: Use serial source management wrappers.
2013-12-30 14:19:39 +01:00
9f5d4c3cc3
ols: Mark all serial calls as blocking or nonblocking.
2013-12-30 14:19:39 +01:00
9a47421157
Add blocking and nonblocking versions of serial_read and serial_write.
2013-12-30 14:19:39 +01:00
cb410697fb
remove the es51922 protocol parser, superseded by the es519xx protocol parser
2013-12-29 18:46:08 +01:00
d97824e52e
switch the UNI-T UT61E driver to the new es519xx parser
2013-12-29 18:46:08 +01:00
29bad967a4
es519xx: correctly handle the VAHZ function
...
This handles the frequency and duty cycle display in voltage or current mode.
2013-12-29 18:46:08 +01:00
c3e871dc8e
es519xx: apply the proper fixed factor in duty cycle mode
2013-12-29 18:46:08 +01:00
e1f9f1e1f2
es519xx: fix switching between frequency and duty cycle mode on 14 bytes chips
...
Here is what the datasheet says about this:
"If judge bit is 1, it means frequency mode. If judge bit is 0,
it means duty cycle mode."
But this is plain wrong. Reality proves this is the other way around.
2013-12-29 18:46:08 +01:00
4d2630e63a
es519xx: correctly handle the voltage factor in diode mode
2013-12-29 18:46:08 +01:00
a7c01629f6
es519xx: fix continuity mode handling
...
Depending on the chip, the limit value for the buzzer is between 25 and 35 Ω,
so this code set the limit for continuity to 25 Ω to be on the safe side.
2013-12-29 18:46:03 +01:00
5f985df23c
Add support for the UNI-T UT61C multimeter.
2013-12-29 17:35:51 +01:00
683fd16137
fx2lafw: Fix incorrect unitsize when a trigger fires.
...
The unitsize was always being set to 2, regardless of whether an fx2lafw
device with 8 or 16 probes was used.
This fixes bug #182 .
2013-12-29 14:18:51 +01:00
87b545fba4
fx2lafw: Minor cleanups.
2013-12-29 14:18:51 +01:00
0709197deb
rigol-ds: Correct usage of NUM_TIMEBASE and NUM_VDIV config keys.
2013-12-29 13:22:32 +01:00
bc7b7eb196
scpi: Strip trailing newline from *IDN response if present.
2013-12-29 13:22:31 +01:00
b178c79d35
victor-dmm: Fix MIN/MAX always being reported.
...
This fixes bug #228 .
2013-12-29 12:33:10 +01:00
8b2d41edb3
demo: Analog probe support.
2013-12-29 10:58:56 +01:00
c07f60e73d
demo: User-configurable number of probes.
...
The sigrok and incremental patterns repeat every 8 probes, shifted by
one probe.
2013-12-29 10:58:56 +01:00
05c644ea08
Revise SCPI read API to allow backend-independent data handling.
2013-12-29 04:26:36 +01:00
227a0981c0
rigol-ds: Support the rest of the DSO1000 range.
2013-12-29 01:39:49 +01:00
821fbcadcc
rigol-ds: Support 4 analog channels.
2013-12-29 01:34:58 +01:00
0d9f5a12cb
rigol-ds: Use correct live waveform size for Agilent DSO1000 series.
2013-12-29 00:35:09 +01:00
10afee13a3
rigol-ds: Add support for Agilent DSO1014A.
2013-12-29 00:27:11 +01:00
77c16c0463
scpi: Log IDN? result.
2013-12-29 00:26:54 +01:00
07ccb2b3f1
rigol-ds: Fix rigol_ds_channel_start() for digital channels.
2013-12-28 14:05:56 +01:00
9e4b7d9833
rigol-ds: Use correct analog frame size for VS5000 series.
2013-12-28 14:05:56 +01:00
6396b0a76b
rigol-ds: Use set_cfg wrapper for capture setup commands.
2013-12-28 14:05:56 +01:00
1fed20cb38
rigol-ds: Select channels before issuing RUN command.
2013-12-28 14:05:55 +01:00
48460c6f3e
rigol-ds: Unify partial read handling.
2013-12-27 22:47:42 +01:00
f80a0bf232
rigol-ds: Unify code for counting expected incoming bytes.
2013-12-27 22:47:42 +01:00
677f85d00b
rigol-ds: Use rigol_ds_channel_start() function for legacy protocol too.
2013-12-27 22:47:42 +01:00
0d87bd93eb
rigol-ds: Rename and document some confusingly named variables.
2013-12-27 22:47:42 +01:00
c36923b03b
asix-sigma: fix incorrect pointer cast (non-aligned memory and endiannes issue)
...
This fixes the following warning:
asix-sigma.c: In function 'receive_data':
asix-sigma.c:1064:4: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing]
devc->state.lastts = *(uint16_t *) buf - 1;
^
2013-12-27 17:36:08 +01:00
9ee78f2347
appa-55ii: Don't use _t suffix for a typedef.
...
Names ending with _t are reserved for POSIX.
http://pubs.opengroup.org/onlinepubs/9699919799/functions/V2_chap02.html
(last line in table 2)
2013-12-27 17:27:52 +01:00
53cd1c78f5
hameg-hmo: Support DC LINE coupling.
2013-12-27 16:28:42 +01:00
b95dd7619d
log prefixes: Cosmetics, consistency fixes, typo fixes.
2013-12-27 13:17:20 +01:00
3544f848e0
Centralise duplicated logging helper defines.
2013-12-27 12:54:05 +01:00
dafafb0e94
teleinfo: Minor cleanups.
2013-12-27 12:27:52 +01:00
76b4d4f422
appa-55ii: Minor cosmetics, whitespace fixes.
2013-12-27 12:27:52 +01:00
27fd2eaacb
gmc-mh-1x-2x: Use standard API callback names for now.
...
If multiple functions need to be differentiated later, we can bring
back more specific names.
2013-12-27 12:27:49 +01:00
873e0c1295
gmc-mh-1x-2x: Don't put driver-specific things in sr/SR namespace.
2013-12-27 12:27:49 +01:00
3a6095d005
gmc-mh-1x-2x: Use 'di' variable to match other drivers.
2013-12-27 12:27:49 +01:00
ec29a878e0
gmc-mh-1x-2x: Fix two compiler warnings.
2013-12-27 12:27:49 +01:00
fc348b770a
gmc-mh-1x-2x: Cosmetics, whitespace, cleanups.
2013-12-27 12:27:49 +01:00
7574e58c1a
appa-55ii: Coding style fixes.
2013-12-23 01:53:30 +01:00
81a9ab725f
appa-55ii: driver implementation with Live and Memory data source support
2013-12-23 01:21:52 +01:00
5e7a8e57d4
appa-55ii: Initial driver skeleton.
2013-12-23 01:21:51 +01:00
61c39f54bb
demo: Code cleanup.
2013-12-22 23:47:50 +01:00
Martin Ling
Bert Vermeulen
Aurelien Jacobs
Uwe Hermann
Matthias Heidbrink
Russ Dill