331f56543a
scpi-pps: Fix compile warning.
2014-09-08 23:31:54 +02:00
fdedbfcdef
scpi-pps: Fix config_set checks.
2014-09-08 23:30:21 +02:00
effb9dd1c2
rigol-ds: replace some magic numbers by appropriate constant or variable
...
This fixes bug #406 .
2014-09-08 12:58:30 +02:00
bc4a2a46ed
Add support for HP 6632B.
2014-09-08 12:45:21 +02:00
01b0257aef
scpi-pps: Create one channel per MQ/output combination.
...
This allows frontends to trivially select which MQs on which channels
they want to see; others won't even be fetched.
2014-09-08 12:45:21 +02:00
379d260965
Add private storage pointer to struct sr_channel.
2014-09-08 12:45:21 +02:00
478c8d923e
scpi-pps: Simplify SCPI command handling.
2014-09-08 12:45:21 +02:00
3222ee103d
scpi-pps: Add support for Rigol DP831A/DP832A.
2014-09-08 12:45:21 +02:00
58b77c41ff
scpi-pps: Use regex to match model names.
2014-09-08 12:45:21 +02:00
22c18b0370
scpi-pps: Generalize vendor name cleanup.
2014-09-08 12:45:21 +02:00
d4eabea847
scpi-pps: Add support for Rigol DP832.
2014-09-08 12:45:21 +02:00
9e45cd41fd
scpi-pps: Add basic cross-vendor PPS functionality.
2014-09-08 12:45:21 +02:00
a1eaa9e066
Revamp PPS-related config keys.
2014-09-08 12:45:21 +02:00
ca1a7cb56f
scpi-pps: Initial driver skeleton.
2014-09-08 12:45:21 +02:00
af1e487e3f
brymen-bm86x: Add current loop sensor support.
2014-09-06 17:22:03 +02:00
7343ad1ec7
scpi/gpib: Rename backend to scpi_libgpib.
...
libgpib is the userspace component to linux-gpib's kernel modules that
implement low-level interface drivers.
When libsigrok gets userspace GPIB interface drivers, that backend will
be the "official" scpi_gpib.
2014-09-05 18:33:48 +02:00
bb2a4ed407
Add GPIB SCPI backend using linux-gpib and libgpib.
2014-09-05 10:34:04 +01:00
e8779db70c
input/wav: Now really correctly check supported sample size.
2014-09-02 22:09:17 +02:00
110fe1b4a2
agilent-dmm: U124xx/U125xx: Add current loop sensor support.
...
Also fixes frequency support.
2014-09-02 21:55:52 +02:00
e82d34a9c2
scpi/usbtmc: Minor debug output changes.
2014-09-02 21:27:16 +02:00
73145219c0
input/wav: Correctly check supported sample size.
2014-09-02 21:26:15 +02:00
28d9df7292
input/wav: Fix broken handling of float32 samples on big endian
...
Also, make sure that floats are 32 bit even in the case of an
extensible header.
2014-09-02 19:14:25 +02:00
c7f5219e62
agilent-dmm: Add temperature regex to U125xx parser.
2014-09-02 01:01:56 +02:00
a965748ae2
agilent-dmm: U124xx/U125xx: support 5 more modes.
...
This adds support for resistance, capacitance, frequency, continuity,
and temperature.
2014-09-02 00:55:41 +02:00
5791bdf604
gmc-mh-1x-2x-rs232: Completed energy measurement ranges (V, A, W) for Metrahit 29S.
2014-09-01 23:14:56 +02:00
ee2bcdfc44
agilent-dmm: U124x/U125x fixes.
2014-09-01 21:44:37 +02:00
129d5bc961
error.c: Add missing entries.
2014-09-01 00:08:53 +02:00
ac10a927b5
yokogawa-dlm: Replace g_try_malloc() calls and fix coding style
2014-08-31 00:42:10 +02:00
0028d5a1ee
yokogawa-dlm: Lower timeout to increase throughput and fix data acq bug
2014-08-31 00:42:10 +02:00
af3487ec28
yokogawa-dlm: Do not block when receiving and save frame length in scope state
2014-08-31 00:42:10 +02:00
8ab929d614
yokogawa-dlm: Flesh out driver with current state of development
2014-08-31 00:42:10 +02:00
107639373d
yokogawa-dlm: Integrate driver skeleton
2014-08-31 00:42:10 +02:00
6e8d95a50c
input/csv: Use uint64 for samplerate option.
2014-08-30 20:16:45 +02:00
edd28877cc
input/chronovu_la8: Use uint64 for samplerate option.
2014-08-30 20:15:30 +02:00
10288172be
input/binary: Use uint64 for samplerate option.
2014-08-30 20:13:13 +02:00
4edba404b0
agilent-dmm: Add U124xx device IDs.
2014-08-30 19:32:15 +02:00
173378f0f5
agilent-dmm: Add provisional support for the U124xx.
2014-08-29 23:42:06 +02:00
f857bd928d
agilent-dmm: Assume all A and B models are identical on the wire.
2014-08-29 23:42:06 +02:00
51b92b7da4
agilent-dmm: Add RMS flag to AC voltage modes.
2014-08-29 23:42:06 +02:00
f216eb8699
agilent-dmm: Correctly parse negative overload.
2014-08-29 23:42:06 +02:00
e6284bf09f
Remove unneeded subdriver debug messages.
2014-08-29 23:02:22 +02:00
7c03b56443
agilent-dmm: Fix value parser.
...
This considered 0.0 to be an invalid result for no good reason.
2014-08-28 17:44:24 +02:00
6f479a0a72
Add support for mcupro Logic16, a Saleae Logic16 clone.
...
From sigrok's point of view, this analyzer has two differences:
* It does not require uploading the firmware.
* It returns garbage in some registers used for sanity checks.
Saleae's software ignores that garbage; sigrok only does if it
specifically detects the mcupro clone.
2014-08-28 14:03:21 +02:00
4f979115a4
input: sr_input_scan_*() now return a status code.
...
SR_OK: a match was found.
SR_ERR: no match.
SR_ERR_DATA: a match was found but the module cannot handle the input.
SR_OK_CONTINUE: some module didn't have enough data to be sure.
2014-08-28 00:22:13 +02:00
aad21bd866
Add error string for SR_OK_CONTINUE.
2014-08-28 00:19:36 +02:00
b7f446051c
Add SR_ERR_DATA.
2014-08-28 00:19:21 +02:00
cbd9e6e987
input/wav: Support for WAVE_FORMAT_EXTENSIBLE.
...
This is needed for supporting > 16-bit PCM samples.
2014-08-27 15:55:52 +02:00
962d43440a
input/wav: use our own endian macros.
...
These should work better on non-aligned memory locations.
2014-08-26 22:48:12 +02:00
5bf0dd6aff
Add RB16S and RB32S (signed) macros.
...
Also note signedness of all the endian macros.
2014-08-26 22:45:38 +02:00
06ad20bebf
input: Avoid warnings on all-zero static struct entries.
2014-08-26 12:38:41 +02:00
b84cba4dbf
input: Convert binary module.
2014-08-26 01:55:41 +02:00
75cb428f9f
input: format_match() is not required in an input module.
2014-08-26 01:55:41 +02:00
02e24c0ce0
input: Convert chronovu-la8 module.
2014-08-26 01:55:41 +02:00
5e83cd741f
input/vcd: Minor code cleanup.
2014-08-26 01:55:41 +02:00
33e4303baa
input: Only feed scanned header to streams, not scanned files.
2014-08-26 01:55:41 +02:00
115fbe9410
input: Only use header buffer for modules that need it.
...
The buffer was leaking into modules that didn't ask for it.
2014-08-26 01:55:41 +02:00
0a4d68f74b
input/wav: Send END packet on cleanup.
2014-08-26 01:55:41 +02:00
c10ef17c23
input/vcd: Send END packet on cleanup.
2014-08-26 01:55:41 +02:00
41d214f61a
input: Convert CSV module.
2014-08-26 01:55:41 +02:00
57486a7528
input: sr_input_new() always allocates the instance buffer.
2014-08-26 01:55:41 +02:00
fe4fe25bf5
input: Fix option enumeration.
2014-08-26 01:55:41 +02:00
d65fcbcd41
input: Fix internal API docs.
2014-08-26 01:55:41 +02:00
bd0bfaafd8
input: Actually return a NULL-terminated array.
2014-08-26 01:55:41 +02:00
20e8882106
input: Frontends don't need to see SR_INPUT_META_*.
2014-08-26 01:55:41 +02:00
7db0639495
input: Fixes and VCD.
2014-08-26 01:55:41 +02:00
0f3dbc9530
input: Fix up API documentation.
2014-08-26 01:55:41 +02:00
17bfaca62a
input: Introduce new input module API.
...
This is a work in progress.
2014-08-26 01:55:41 +02:00
d514d35dab
input: make sr_input{_module} opaque to clients.
2014-08-26 01:55:41 +02:00
d4c937749a
input: s/format/module in all naming.
2014-08-26 01:55:41 +02:00
81a3497655
fx2lafw: Code cleanup.
2014-08-26 01:49:00 +02:00
1685c27619
Avoid warnings on all-zero static struct entries.
2014-08-26 01:48:27 +02:00
84cbaf77b4
pipistrello-ols: Disable unused trigger stages.
...
Thanks to Magnus Karlsson for this fix.
2014-08-25 01:00:55 +02:00
acc885c755
pipistrello-ols: Preliminary port to current API.
2014-08-25 01:00:55 +02:00
b94cff407f
DEMUX and RLE fixes
2014-08-25 01:00:55 +02:00
1e0de84608
added edge triggers
2014-08-25 01:00:55 +02:00
1f9bcd0f94
fixed typos
2014-08-25 01:00:55 +02:00
72716f15be
fixed a problem with USB defines
2014-08-25 01:00:55 +02:00
4bd80e1228
added pipistrello-ols
...
Conflicts:
configure.ac
src/hwdriver.c
2014-08-25 01:00:55 +02:00
562b7ae513
hameg-hmo / rigol-ds: Restore compatibility with std_dev_clear()
2014-08-24 16:54:38 +02:00
14e1aa6df0
rigol-ds: Fix duplicated vendor string for Agilent devices.
2014-08-22 20:15:32 +01:00
01f6e330f8
serial: re-implement sr_serial_find_usb() using new libsp APIs
2014-08-20 17:48:26 +02:00
fdefc40aec
output: Fix options enumeration. Again.
2014-08-20 17:33:09 +02:00
aba57f3550
Close zip file at end of sr_session_file_check.
...
From patch sent to sigrok-devel by jerryxjtu.
2014-08-20 14:48:29 +02:00
879dd50fb6
output: Allocate additional memory for NULL terminator.
...
Best regards,
Marc
>From a7228150fdea91a65b5d70359bf51b87d2572edf Mon Sep 17 00:00:00 2001
From: Marc Schink <sigrok-dev@marcschink.de>
Date: Wed, 20 Aug 2014 05:34:57 -0400
Subject: [PATCH] output: Allocate additional memory for NULL terminator.
2014-08-20 14:20:55 +02:00
f817f05aac
ikalogic-scanaplus: Free device context to fix memory leak.
...
Best regards,
Marc
>From 779ef3a1150b3679ab357ceb0e2f50785ad90d28 Mon Sep 17 00:00:00 2001
From: Marc Schink <sigrok-dev@marcschink.de>
Date: Wed, 20 Aug 2014 05:42:07 -0400
Subject: [PATCH] ikalogic-scanaplus: Free device context to fix memory leak.
2014-08-20 14:20:55 +02:00
9fc318d9ef
output: Fix double free.
2014-08-19 00:01:57 +02:00
499c85dce5
output: Fix output option enumeration.
2014-08-19 00:01:57 +02:00
7754fb4d93
saleae-logic16: Recognize FPGA FIFO overflow status
2014-08-17 16:24:14 +02:00
af7d656d37
output: Constify module options.
2014-08-15 20:24:00 +02:00
fc74643098
output: Actually return a NULL-terminated array.
...
This returned an array of structs with an NULL-ed element at the end.
The drivers still do this, but the wrappers now make and free a NULL-
terminated array around it.
sr_output_options_free() now takes the pointer returned by
sr_output_options_get(), instead of the module owning it.
2014-08-15 20:23:52 +02:00
db81fbb582
hameg-hmo: Make sure the enabled_channels list is empty before populating it
...
Previous runs of dev_acquisition_start() keep the enabled_channels list
populated if they fail. This means that once an invalid channel
configuration was detected, it will be detected again even if the channel
configuration was changed. With this change, the list will be cleared
before being populated so that any stale entries are removed.
2014-08-14 22:43:57 +02:00
3c1cafebb3
session: Remove irrelevant logging.
2014-08-13 14:34:55 +02:00
441e9eae58
output/wav: Minor code cleanup.
2014-08-13 14:34:55 +02:00
63f6df68c6
output: Deal properly with NULL (no) options on a new output instance.
2014-08-13 14:34:55 +02:00
41de54ffb1
sr_session_new(): Return SR_ERR_ARG upon invalid argument.
...
(instead of segfaulting)
2014-08-11 13:15:43 +02:00
508ddda2a3
session_file.c: Drop left-over extern.
2014-08-11 12:31:01 +02:00
9fcc286604
trigger.c: Add Doxygen @file and @defgroup tags.
2014-08-10 18:59:16 +02:00
7efe889e7a
Doxygen: Add a few missing @param lines for sessions.
...
This fixes a bunch of Doxygen warnings.
2014-08-10 17:31:33 +02:00
b4e31d2aac
Fix typo in the Hameg HMO driver and add some error message for when the float comparison breaks
2014-08-08 17:12:58 +02:00
e336c0413c
output/vcd: Drop obsolete string.
2014-08-03 14:09:04 +02:00
226363c4e8
hameg-hmo: Implement SR_CONF_SCAN_OPTIONS.
2014-08-03 14:00:07 +02:00
706f482a95
output: Check options hash before destroying.
2014-08-03 01:24:30 +02:00
dcc55fe91a
output: Move option checks to the wrapper.
...
Output modules are now guaranteed:
- Every option is always given, with the default value if not supplied
by the user, and is the right GVariantType.
- No invalid options are ever passed.
2014-08-03 01:16:03 +02:00
950043c30e
output: Modules can keep track of option resources without wrapper help.
2014-08-02 19:20:00 +02:00
7ea75009d1
output/wav: Add 'scale' option.
...
Audio tools processing WAV failes generally need the samples to be in
the range -1 to +1. The scale option adds postprocessing to any samples
going into a WAV file, by dividing the sample values by the given factor.
2014-08-02 03:50:27 +02:00
a24c3f4a89
Implement Brymen BM25x series as a serial DMM.
...
The Brymen BM25x series supports the BC-20X that is an opto-isolated
serial cable. The link seems to be unidirectional i.e. when activated
the DMM periodically sends updates to the host while the host cannot
control the DMM in any way.
The protocol is documented in "6000-count-digital-multimeters-r1.pdf"
that is available from the manufacturer. Every 15 byte packet consists
of a bitmap where the bits correspond to segments or symbols on the
LCD display i.e. the DMM essentially sends the contents of its screen
to the host in every update. This driver then decodes the measured
quantity, unit and its value from the bitmap.
2014-08-01 20:31:26 +02:00
2f6f0e9187
input/vcd: Make less noise in format match failure.
2014-08-01 12:04:20 +02:00
b866fc095d
input/csv: Match format on .csv extension in filename.
2014-08-01 12:03:42 +02:00
cb41a838a7
input/wav: Deal with IEEE float samples in WAV files.
...
This also skips chunks before the 'data' chunk in WAV files, as
this is quite common.
2014-08-01 12:02:09 +02:00
364859ac73
output/wav: Fix channel deinterleaving.
2014-08-01 12:00:51 +02:00
6e6babb9d5
output/analog: Fix channel deinterleaving.
2014-08-01 11:57:59 +02:00
0605f87475
output/wav: Initial module implementation.
2014-07-29 15:46:26 +02:00
afaa75b98c
output/wav: Initial module skeleton.
2014-07-29 02:47:10 +02:00
49224c2853
demo: Attach analog generator to channel, not channel group.
...
This also adds a new channel group "Analog", which has all analog
channels in it.
2014-07-29 02:00:57 +02:00
d686c5ec46
output: Rename instance private storage pointer to priv.
...
This makes it consistent with other libsigrok fields used for this purpose.
2014-07-28 16:02:21 +02:00
dddabe3705
demo: Support changing the amplitude of analog channels.
2014-07-28 15:40:26 +02:00
cff7d8d60d
Add config key for amplitude.
...
This is intended for setting (or getting) the amplitude of a source
which doesn't really have an MQ associated with it, such as the demo
driver's analog channels.
2014-07-28 15:40:19 +02:00
a755b0e122
output: Finish output module API wrappers.
...
The sr_output and sr_output_module structs are now no longer accessible
from the client.
2014-07-26 03:57:17 +02:00
ed0b7fed10
demo: Free analog channel groups when done with them.
...
This fixes a memory leak.
2014-07-24 21:01:39 +02:00
886413b6d2
std: Free channel groups from device instances as well.
2014-07-24 21:01:08 +02:00
4d7b36a0b5
fx2lafw: Check for valid samplerate before setting.
2014-07-23 12:32:35 +02:00
b62bb97afb
demo: Support continuous acquisition.
2014-07-23 04:53:25 +02:00
2f663c826a
fx2lafw: Fix continuous mode.
2014-07-23 00:24:39 +02:00
b88c3e4923
Drop references to obsolete sigrok-commits mailing list.
2014-07-23 00:04:07 +02:00
f4d2042d3c
session*.c: Remove some unneeded lines.
2014-07-22 23:25:24 +02:00
155b680da4
Reorganize project tree.
2014-07-22 18:19:29 +02:00
Bert Vermeulen
Aurelien Jacobs
Martin Ling
Marcus Comstedt
Matthias Heidbrink
Uwe Hermann
Soeren Apel
Peter Zotov
magnuskarlsson
Marc Schink
Janne Huttunen