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9 years agozeroplus: Add a missing break statement.
Uwe Hermann [Tue, 31 Mar 2015 21:14:24 +0000 (23:14 +0200)]
zeroplus: Add a missing break statement.

This fixes a bug when trying to trigger on a channel being 0/low.

9 years agoFix a typo in a for loop (wrong variable).
Uwe Hermann [Tue, 31 Mar 2015 20:58:50 +0000 (22:58 +0200)]
Fix a typo in a for loop (wrong variable).

9 years agosysclk-lwla: Use ARRAY_SIZE instead of G_N_ELEMENTS.
Uwe Hermann [Thu, 26 Mar 2015 20:57:56 +0000 (21:57 +0100)]
sysclk-lwla: Use ARRAY_SIZE instead of G_N_ELEMENTS.

Both do exactly the same, but we consistently use ARRAY_SIZE
in the rest of the code-base.

9 years agouni-t-dmm: Declare each meter type in only one place.
Martin Ling [Thu, 26 Mar 2015 18:20:31 +0000 (18:20 +0000)]
uni-t-dmm: Declare each meter type in only one place.

9 years agounit tests: Update for sr_session_new() API change.
Uwe Hermann [Thu, 26 Mar 2015 22:49:35 +0000 (23:49 +0100)]
unit tests: Update for sr_session_new() API change.

9 years agobindings/cxx/classes.cpp: Fix sr_session_load() invocation.
Uwe Hermann [Wed, 25 Mar 2015 17:25:57 +0000 (18:25 +0100)]
bindings/cxx/classes.cpp: Fix sr_session_load() invocation.

9 years agobindings/cxx/classes.cpp: Fix a typo.
Uwe Hermann [Wed, 25 Mar 2015 16:37:01 +0000 (17:37 +0100)]
bindings/cxx/classes.cpp: Fix a typo.

9 years agoCall libusb_get_next_timeout() to get minimum timeout for g_poll().
Martin Ling [Wed, 25 Mar 2015 05:16:06 +0000 (05:16 +0000)]
Call libusb_get_next_timeout() to get minimum timeout for g_poll().

We should have been doing this all along, but we get away with it
on Linux where libusb can do everything with fds, and we get away
with it for many drivers that have a short timeout on their events.

On Windows though, handling this correctly is essential.

Fixes bug #343.

9 years agoStore a context pointer in struct sr_session.
Martin Ling [Wed, 25 Mar 2015 01:43:30 +0000 (01:43 +0000)]
Store a context pointer in struct sr_session.

9 years agoMake sr_session_new() and sr_session_load() require a context.
Martin Ling [Wed, 25 Mar 2015 01:41:10 +0000 (01:41 +0000)]
Make sr_session_new() and sr_session_load() require a context.

9 years agoRevert "session_file.c: Use config_*() wrappers."
Uwe Hermann [Tue, 24 Mar 2015 22:35:29 +0000 (23:35 +0100)]
Revert "session_file.c: Use config_*() wrappers."

This temporarily reverts commit 421bc3eba02f060319c752a26461148fc93563ec.

We cannot yet use the sr_config_*() wrappers, otherwise loading *.sr
files is broken. A fix is being worked on.

9 years agoInitial fix attempt for a thread-related issue on Windows.
Martin Ling [Tue, 24 Mar 2015 19:06:17 +0000 (20:06 +0100)]
Initial fix attempt for a thread-related issue on Windows.

This is a partial fix for bug #343, which lead to a large amount of
handles being created, and eventually to a frontend "hang".

It's not yet a "full" fix as some issues are still observable,
but it successfully improves the situation on Windows to the extent
that frontend hangs due to large amounts of handles no longer seem
to happen.

Thanks to Boris Gjenero <redacted> for the debugging
efforts, testing, and updating of this patch!

Additionally, this seems to also fix a "SysClk LWLA hanging" bug
and apparently not receiving any samples during an acquisition
(tested on an LWLA1034).

This closes bug #328.

9 years agoVarious #include file cosmetic fixes.
Uwe Hermann [Mon, 23 Mar 2015 19:18:39 +0000 (20:18 +0100)]
Various #include file cosmetic fixes.

Generally include system headers before local headers, unless there's
a technical reason to use another order.

9 years agoVarious NULL-check consistency fixes.
Uwe Hermann [Mon, 23 Mar 2015 19:09:08 +0000 (20:09 +0100)]
Various NULL-check consistency fixes.

9 years agoSome more g_try_*alloc() fixes.
Uwe Hermann [Mon, 23 Mar 2015 18:54:53 +0000 (19:54 +0100)]
Some more g_try_*alloc() fixes.

As per documented rules in HACKING, we don't check "small" allocations.

9 years agoImprove readability and clarity of some numbers.
Uwe Hermann [Sun, 22 Mar 2015 22:07:30 +0000 (23:07 +0100)]
Improve readability and clarity of some numbers.

9 years agoFix a bunch of typos.
Uwe Hermann [Sun, 22 Mar 2015 15:04:18 +0000 (16:04 +0100)]
Fix a bunch of typos.

9 years agoAdd udev rule for Rigol 1000Z series
Mike Walters [Tue, 24 Mar 2015 15:54:53 +0000 (15:54 +0000)]
Add udev rule for Rigol 1000Z series

9 years agodemo: Fix SR_CONF_DEVICE_OPTIONS variant type.
Uwe Hermann [Sat, 21 Mar 2015 23:17:07 +0000 (00:17 +0100)]
demo: Fix SR_CONF_DEVICE_OPTIONS variant type.

9 years agoChannel names consistency fixes and simplifications.
Uwe Hermann [Sat, 21 Mar 2015 19:12:50 +0000 (20:12 +0100)]
Channel names consistency fixes and simplifications.

9 years agoRemove unneeded #endif comments.
Uwe Hermann [Sat, 21 Mar 2015 18:35:30 +0000 (19:35 +0100)]
Remove unneeded #endif comments.

9 years agoConsistency and whitespace fixes for switch statements.
Uwe Hermann [Fri, 20 Mar 2015 19:14:39 +0000 (20:14 +0100)]
Consistency and whitespace fixes for switch statements.

9 years agoMake memset() invocations consistent across all files.
Uwe Hermann [Sat, 14 Mar 2015 02:09:40 +0000 (03:09 +0100)]
Make memset() invocations consistent across all files.

9 years agoRandom whitespace and other minor fixes.
Uwe Hermann [Wed, 11 Mar 2015 22:32:39 +0000 (23:32 +0100)]
Random whitespace and other minor fixes.

9 years agosession_file.c: Use config_*() wrappers.
Uwe Hermann [Wed, 11 Mar 2015 19:21:34 +0000 (20:21 +0100)]
session_file.c: Use config_*() wrappers.

9 years agoSimplify a few config_set() callbacks.
Uwe Hermann [Sat, 7 Mar 2015 23:28:17 +0000 (00:28 +0100)]
Simplify a few config_set() callbacks.

Also, extended logging and random whitespace fixes.

9 years agoConstify a few arrays and variables.
Uwe Hermann [Fri, 20 Mar 2015 13:48:20 +0000 (14:48 +0100)]
Constify a few arrays and variables.

9 years agoRemove unneeded explicit array size specification.
Uwe Hermann [Fri, 20 Mar 2015 13:39:24 +0000 (14:39 +0100)]
Remove unneeded explicit array size specification.

9 years agoVarious minor whitespace fixes.
Uwe Hermann [Fri, 20 Mar 2015 13:36:47 +0000 (14:36 +0100)]
Various minor whitespace fixes.

9 years agotondaj-sl-814: Add missing SR_PRIV.
Uwe Hermann [Fri, 20 Mar 2015 13:34:18 +0000 (14:34 +0100)]
tondaj-sl-814: Add missing SR_PRIV.

9 years agoserial-dmm: Use g_malloc()/g_free().
Uwe Hermann [Sat, 21 Mar 2015 17:46:00 +0000 (18:46 +0100)]
serial-dmm: Use g_malloc()/g_free().

9 years agovc870: Fix a compiler warning.
Uwe Hermann [Sat, 21 Mar 2015 17:43:17 +0000 (18:43 +0100)]
vc870: Fix a compiler warning.

  src/dmm/vc870.c: In function 'flags_valid':
  src/dmm/vc870.c:380:54: warning: unused parameter 'info'
  [-Wunused-parameter]
   static gboolean flags_valid(const struct vc870_info *info)

9 years agoMinor cosmetics, cleanups.
Uwe Hermann [Sat, 21 Mar 2015 17:26:52 +0000 (18:26 +0100)]
Minor cosmetics, cleanups.

9 years agoserial-dmm: Drop obsolete extern declaration.
Uwe Hermann [Sat, 21 Mar 2015 12:17:51 +0000 (13:17 +0100)]
serial-dmm: Drop obsolete extern declaration.

9 years agoserial-dmm: Declare each meter type in only one place.
Martin Ling [Sat, 21 Mar 2015 09:07:49 +0000 (09:07 +0000)]
serial-dmm: Declare each meter type in only one place.

9 years agoPass driver struct pointer to driver callbacks.
Martin Ling [Sat, 21 Mar 2015 00:47:31 +0000 (00:47 +0000)]
Pass driver struct pointer to driver callbacks.

This lays the groundwork for subdrivers to share callbacks without
needing a separate wrapper function for each subdriver.

9 years agoConstruct driver array at runtime, from an array of per-file arrays.
Martin Ling [Fri, 20 Mar 2015 20:39:29 +0000 (20:39 +0000)]
Construct driver array at runtime, from an array of per-file arrays.

This lays the groundwork for drivers to define their own array of
subdrivers, rather than having to list each subdriver here.

9 years agorigol-ds: Add DS1000Z series support.
Martin Ling [Thu, 19 Mar 2015 16:15:52 +0000 (16:15 +0000)]
rigol-ds: Add DS1000Z series support.

Tested on an MSO1104Z with firmware 00.04.02.SP4.

The analog channels are captured correctly. For the MSO series, with digital
channels, there are two outstanding issues:

1. Logic data is retrieved per-channel, one byte per sample, with the value
   in the LSB of each byte. The current datafeed logic format doesn't allow
   this format to be passed on directly. I suggest we resolve that rather than
   making the driver buffer and interleave the data.

   As stands, the code will retrieve data for all channels and pass it onto
   the datafeed with unitsize=1. Channel D0 can used correctly if selected
   alone. For other channels, data is passed to the frontend but the API does
   not provide a way to associate it with the correct channel.

2. Channels CH3 and CH4 are multiplexed with D0-7 and D8-15 respectively, so
   enabling these is mutually exclusive. We don't currently have a way to
   express this constraint to the frontend.

9 years agoAdd initial Voltcraft VC-870 support.
Uwe Hermann [Mon, 29 Dec 2014 22:30:41 +0000 (23:30 +0100)]
Add initial Voltcraft VC-870 support.

There are a few details that have yet to be implemented or
reverse engineered and tested.

9 years agolibsigrok.h: Add SR_MQ_POWER_FACTOR and SR_MQ_APPARENT_POWER.
Uwe Hermann [Fri, 20 Mar 2015 19:35:07 +0000 (20:35 +0100)]
libsigrok.h: Add SR_MQ_POWER_FACTOR and SR_MQ_APPARENT_POWER.

9 years agobaylibre-acme: Fix a double free in bl_acme_set_shunt().
Bartosz Golaszewski [Wed, 18 Mar 2015 13:26:43 +0000 (14:26 +0100)]
baylibre-acme: Fix a double free in bl_acme_set_shunt().

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agoscpi-pps: Add profile for Rigol DP821A.
Martin Ling [Wed, 18 Mar 2015 18:10:56 +0000 (18:10 +0000)]
scpi-pps: Add profile for Rigol DP821A.

9 years agoscpi-pps: Initialise sdi with status SR_ST_INACTIVE.
Martin Ling [Wed, 18 Mar 2015 18:02:06 +0000 (18:02 +0000)]
scpi-pps: Initialise sdi with status SR_ST_INACTIVE.

Without this change a segfault occurs at exit after scan, because
dev_close() is called and the device is believed to be open.

9 years agorigol-ds: Fix broken channel group check in config_list().
Martin Ling [Thu, 19 Mar 2015 19:22:04 +0000 (19:22 +0000)]
rigol-ds: Fix broken channel group check in config_list().

9 years agorigol-ds: Data source is a device option, not per channel group.
Martin Ling [Thu, 19 Mar 2015 17:50:24 +0000 (17:50 +0000)]
rigol-ds: Data source is a device option, not per channel group.

9 years agorigol-ds: Use sr_scpi_get_bool().
Martin Ling [Wed, 18 Mar 2015 15:14:29 +0000 (15:14 +0000)]
rigol-ds: Use sr_scpi_get_bool().

9 years agorigol-ds: Fix double free.
Martin Ling [Wed, 18 Mar 2015 16:35:39 +0000 (16:35 +0000)]
rigol-ds: Fix double free.

std_dev_clear() frees all channel groups, so this one is not required.

9 years agorigol-ds: Fix wrong channel group malloc size.
Martin Ling [Wed, 18 Mar 2015 16:35:08 +0000 (16:35 +0000)]
rigol-ds: Fix wrong channel group malloc size.

9 years agoChange API of channel accessor functions to take struct sr_channel *.
Martin Ling [Thu, 19 Mar 2015 21:55:48 +0000 (21:55 +0000)]
Change API of channel accessor functions to take struct sr_channel *.

9 years agoAdd sdi pointer to struct sr_channel.
Martin Ling [Thu, 19 Mar 2015 21:41:51 +0000 (21:41 +0000)]
Add sdi pointer to struct sr_channel.

9 years agoSimplify channel creation.
Martin Ling [Thu, 19 Mar 2015 21:37:33 +0000 (21:37 +0000)]
Simplify channel creation.

We always follow sr_channel_new() with a call to add the channel to the sdi.
Tidy up a bit by adding this functionality to sr_channel_new() instead.

9 years agofx2lafw: Replace obsoleted strncmp() calls.
Uwe Hermann [Wed, 18 Mar 2015 22:08:26 +0000 (23:08 +0100)]
fx2lafw: Replace obsoleted strncmp() calls.

The fixed lengths for strncmp() can no longer be used since strings of
various lengths can be passed to match_manuf_prod(). Use strcmp() instead.

9 years agoVarious fixes/updates to make the driver compile.
eightdot [Mon, 16 Mar 2015 09:34:08 +0000 (10:34 +0100)]
Various fixes/updates to make the driver compile.

This patchset was originally done by eightdot <redacted> by
manually forward-porting parts of the changes done by Bert Vermeulen (see
previous commits), but then heavily modified by Uwe Hermann to be based on
top off the (git-)rebased patches from Bert Vermeulen instead.

Note: This initial DSLogic code is *not* yet in a working or usable
state. It should be considered as a basis for further work only, for now.

9 years agofx2lafw: Basic acquisition support for DSLogic.
Bert Vermeulen [Fri, 16 May 2014 21:04:14 +0000 (23:04 +0200)]
fx2lafw: Basic acquisition support for DSLogic.

9 years agoAdd udev rule for DSLogic.
Bert Vermeulen [Thu, 15 May 2014 20:01:34 +0000 (22:01 +0200)]
Add udev rule for DSLogic.

9 years agofx2lafw: scan/firmware support for DSLogic.
Bert Vermeulen [Sat, 3 May 2014 16:37:00 +0000 (09:37 -0700)]
fx2lafw: scan/firmware support for DSLogic.

9 years agooutput: Accept analog packets in csv output module.
Bartosz Golaszewski [Thu, 5 Mar 2015 17:28:10 +0000 (18:28 +0100)]
output: Accept analog packets in csv output module.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agools: Fix a compiler warning (unused variable).
Uwe Hermann [Fri, 13 Mar 2015 18:12:47 +0000 (19:12 +0100)]
ols: Fix a compiler warning (unused variable).

    CC       src/hardware/openbench-logic-sniffer/api.lo
  ../src/hardware/openbench-logic-sniffer/api.c: In function 'scan':
  ../src/hardware/openbench-logic-sniffer/api.c:103:10: warning: unused
  variable 'probefd' [-Wunused-variable]
    GPollFD probefd;
            ^

9 years agools: Fix detection and acquisition on Windows.
Uwe Hermann [Fri, 13 Mar 2015 07:33:22 +0000 (08:33 +0100)]
ols: Fix detection and acquisition on Windows.

Use the more portable sp_input_waiting() instead of g_poll() with FDs.
Thanks to Martin Ling for the hints. This is tested on Linux and Win7
using an OLS; scanning for the device and starting an acquisition works.

Also, add some more debug output.

This fixes bug #562.

9 years agobaylibre-acme: correctly handle channel group options
Bartosz Golaszewski [Fri, 27 Feb 2015 15:48:17 +0000 (16:48 +0100)]
baylibre-acme: correctly handle channel group options

Split device options into general and channel group settings, and
adjust config_list() callback appropriately.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agoRename SR_CONF_NUM_TIMEBASE to SR_CONF_NUM_HDIV.
Martin Ling [Sun, 1 Mar 2015 14:26:54 +0000 (14:26 +0000)]
Rename SR_CONF_NUM_TIMEBASE to SR_CONF_NUM_HDIV.

9 years agout372: Minor cosmetics.
Uwe Hermann [Mon, 2 Mar 2015 11:23:32 +0000 (12:23 +0100)]
ut372: Minor cosmetics.

9 years agout372: Support count mode.
Martin Ling [Sun, 1 Mar 2015 23:20:21 +0000 (23:20 +0000)]
ut372: Support count mode.

9 years agoAdd SR_MQ_COUNT for event count measurements.
Martin Ling [Sun, 1 Mar 2015 23:14:58 +0000 (23:14 +0000)]
Add SR_MQ_COUNT for event count measurements.

9 years agout372: Handle flags correctly.
Martin Ling [Sun, 1 Mar 2015 23:07:11 +0000 (23:07 +0000)]
ut372: Handle flags correctly.

Packets will now be rejected if the device is not displaying RPM.

9 years agout372: Break out character-pair decoding to a separate function.
Martin Ling [Sun, 1 Mar 2015 22:52:52 +0000 (22:52 +0000)]
ut372: Break out character-pair decoding to a separate function.

9 years agout372: Implement initial protocol parser.
Martin Ling [Sun, 1 Mar 2015 22:26:21 +0000 (22:26 +0000)]
ut372: Implement initial protocol parser.

For now this only works correctly if the device is in the default
state showing current RPM. The flags are not checked.

9 years agout372: Initial sub-driver skeleton.
Martin Ling [Sun, 1 Mar 2015 21:13:30 +0000 (21:13 +0000)]
ut372: Initial sub-driver skeleton.

9 years agoserial-dmm: Add MASTECH MS8250B as a supported DMM.
Baruch Even [Fri, 27 Feb 2015 13:15:26 +0000 (15:15 +0200)]
serial-dmm: Add MASTECH MS8250B as a supported DMM.

It is an alias and uses the FS9721 driver.

9 years agoconfigure.ac: Two more fixes for the baylibre-acme detection.
Uwe Hermann [Thu, 26 Feb 2015 17:55:17 +0000 (18:55 +0100)]
configure.ac: Two more fixes for the baylibre-acme detection.

9 years agoasix-sigma: Use the more portable g_usleep().
Uwe Hermann [Sat, 21 Feb 2015 19:57:27 +0000 (20:57 +0100)]
asix-sigma: Use the more portable g_usleep().

9 years agoconfigure.ac: Fix baylibre-acme OS check.
Vladislav Ivanov [Thu, 26 Feb 2015 07:32:59 +0000 (08:32 +0100)]
configure.ac: Fix baylibre-acme OS check.

9 years agobaylibre-acme: don't report ACME as detected if no probes are present
Bartosz Golaszewski [Tue, 17 Feb 2015 17:27:04 +0000 (18:27 +0100)]
baylibre-acme: don't report ACME as detected if no probes are present

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agoDoxyfile: Make exclude patterns more specific.
Bartosz Golaszewski [Wed, 18 Feb 2015 12:21:18 +0000 (13:21 +0100)]
Doxyfile: Make exclude patterns more specific.

Current exclude patterns lead to unwanted exclusion of all paths
containing common directory names like output, bindings etc. even
if those names occur higher in the directory structure.

Make exclude patterns more specific by prefixing them with src/.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agobaylibre-acme: Fix vendor/device name.
Uwe Hermann [Tue, 17 Feb 2015 15:10:33 +0000 (16:10 +0100)]
baylibre-acme: Fix vendor/device name.

9 years agoVarious Doxygen updates.
Uwe Hermann [Tue, 17 Feb 2015 14:55:37 +0000 (15:55 +0100)]
Various Doxygen updates.

9 years agounit tests: Drop unneeded check_ filename prefix.
Uwe Hermann [Mon, 16 Feb 2015 21:39:19 +0000 (22:39 +0100)]
unit tests: Drop unneeded check_ filename prefix.

9 years agobaylibre-acme: Drop unneeded comment.
Uwe Hermann [Mon, 16 Feb 2015 00:53:15 +0000 (01:53 +0100)]
baylibre-acme: Drop unneeded comment.

There's indeed no g_fclose() unfortunately. The g_*() wrappers for file
handling are mainly there to deal with portability issues in file names
(encoding, character sets, etc) on different platforms.

9 years agobaylibre-acme: Fix a compiler warning.
Uwe Hermann [Mon, 16 Feb 2015 00:51:53 +0000 (01:51 +0100)]
baylibre-acme: Fix a compiler warning.

Use PRIu64 to avoid the following compiler warning:

    CC       src/hardware/baylibre-acme/gpio.lo
  protocol.c: In function 'bl_acme_set_shunt':
  protocol.c:341:2: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 3 has type 'uint64_t' [-Wformat=]
    g_fprintf(fd, "%llu\n", MOHM_TO_UOHM(shunt));
    ^

9 years agobaylibre-acme: Minor coding-style, cosmetics.
Uwe Hermann [Mon, 16 Feb 2015 00:49:47 +0000 (01:49 +0100)]
baylibre-acme: Minor coding-style, cosmetics.

9 years agobaylibre-acme: Add support for SR_CONF_POWER_OFF.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:55 +0000 (14:53 +0100)]
baylibre-acme: Add support for SR_CONF_POWER_OFF.

Allow to remotely cut the power at ACME probe level.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agobaylibre-acme: Add Linux-specific GPIO helpers.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:54 +0000 (14:53 +0100)]
baylibre-acme: Add Linux-specific GPIO helpers.

These functions allow to export, read and set GPIOs using Linux
sysfs interface.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agobaylibre-acme: Add support for probe factor setting.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:53 +0000 (14:53 +0100)]
baylibre-acme: Add support for probe factor setting.

Implement support for SR_CONF_PROBE_FACTOR setting in BayLibre ACME
driver. Given the channel-group parameter this allows to set the
shunt resistance for each probe.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agoSR_CONF_PROBE_FACTOR: New option.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:52 +0000 (14:53 +0100)]
SR_CONF_PROBE_FACTOR: New option.

Add new configuration option allowing to modify the probe factor
for oscilloscopes and power-monitors.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agoconfigure.ac: Compile baylibre-acme driver for Linux only.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:51 +0000 (14:53 +0100)]
configure.ac: Compile baylibre-acme driver for Linux only.

The driver for BayLibre ACME depends on Linux-specific sysfs
interfaces to ina226 and tmp435 devices. Exclude it for different
targets.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agobaylibre-acme: Driver implementation.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:50 +0000 (14:53 +0100)]
baylibre-acme: Driver implementation.

Implement basic functionalities for baylibre-acme. Add support
for common config options, device detection and sample reading.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agobaylibre-acme: Initial driver skeleton.
Bartosz Golaszewski [Thu, 12 Feb 2015 13:53:49 +0000 (14:53 +0100)]
baylibre-acme: Initial driver skeleton.

Signed-off-by: Bartosz Golaszewski <redacted>
9 years agorigol-ds: fix the smallest supported vdiv for the DS2000 series.
Aurelien Jacobs [Sat, 14 Feb 2015 22:54:13 +0000 (23:54 +0100)]
rigol-ds: fix the smallest supported vdiv for the DS2000 series.

9 years agorigol-ds: return the actual hardware num_vdiv and vdiv list.
Aurelien Jacobs [Sat, 14 Feb 2015 22:52:33 +0000 (23:52 +0100)]
rigol-ds: return the actual hardware num_vdiv and vdiv list.

9 years agorigol-ds: fix search for the closest vdiv.
Aurelien Jacobs [Sat, 14 Feb 2015 22:48:36 +0000 (23:48 +0100)]
rigol-ds: fix search for the closest vdiv.

We try to find the smallest diff by comparing each diff with
the previously known smallest diff, so initially, this smallest diff
should be INFINITY so that we are sure to find a smaller one.

This fixes the following exception:
sr: rigol-ds: Negative vdiv index: -1.
Caught exception: not applicable

9 years agorigol-ds: Add missing "break" statements.
Uwe Hermann [Sat, 14 Feb 2015 18:23:34 +0000 (19:23 +0100)]
rigol-ds: Add missing "break" statements.

9 years agorigol-ds: Add missing 20/50/100V vdiv entries.
Uwe Hermann [Sat, 14 Feb 2015 18:08:39 +0000 (19:08 +0100)]
rigol-ds: Add missing 20/50/100V vdiv entries.

These are available on e.g. Rigol DS1102E (or "upgraded" DS1052E).

Without this, if one of the channels happens to have been set to
one of the missing vdiv settings frontends (e.g. PulseView) will
have some trouble using the scope:

  sr: hwdriver: sr_config_get(): key 30012 (vdiv) sdi 0x11bcb70 cg CH1
  sr: rigol-ds: Negative vdiv index: -1.
  std::exception

9 years agorigol-ds: Add more debug output.
Uwe Hermann [Sat, 14 Feb 2015 17:34:04 +0000 (18:34 +0100)]
rigol-ds: Add more debug output.

9 years agorigol-ds: handle full word trigger slope in config_get().
Aurelien Jacobs [Fri, 13 Feb 2015 15:37:24 +0000 (16:37 +0100)]
rigol-ds: handle full word trigger slope in config_get().

Some scope can return POSITIVE/NEGATIVE instead of POS/NEG,
so accept this as well.

This closes bug #558.

9 years agorigol-ds: SR_CONF_TRIGGER_SLOPE is actually listable.
Aurelien Jacobs [Thu, 12 Feb 2015 14:56:58 +0000 (15:56 +0100)]
rigol-ds: SR_CONF_TRIGGER_SLOPE is actually listable.

9 years agoinput/vcd: fix parse_header() return value check.
Aurelien Jacobs [Thu, 12 Feb 2015 10:30:52 +0000 (11:30 +0100)]
input/vcd: fix parse_header() return value check.

Mixing tests for both a boolean and an SR_ERR at the same time is not
really a good idea.
parse_header() actually returns a boolean so only check if it returns FALSE.

This fixes the following gcc-5 warning:

src/input/vcd.c: In function 'receive':
src/input/vcd.c:506:34: warning: logical not is only applied to the left hand side of comparison [-Wlogical-not-parentheses]
   if (!parse_header(in, in->buf) != SR_OK)
                                  ^

9 years agoRemove the inline qualification from sr_rational_set().
Aurelien Jacobs [Thu, 12 Feb 2015 10:24:11 +0000 (11:24 +0100)]
Remove the inline qualification from sr_rational_set().

Inlining can only happen in the same compilation unit where the
function was defined, so there is no sense declaring an inline
function in a header if this function is not defined in this
same header.

This fixes the following gcc-5 warning:

In file included from include/libsigrok/libsigrok.h:1066:0,
                 from src/version.c:21:
include/libsigrok/proto.h:36:20: warning: inline function 'sr_rational_set' declared but never defined
 SR_API inline void sr_rational_set(struct sr_rational *r, uint64_t p, uint64_t q);
                    ^

9 years agoCorrectly copy sr_datafeed_meta in sr_packet_copy().
Aurelien Jacobs [Thu, 12 Feb 2015 10:14:37 +0000 (11:14 +0100)]
Correctly copy sr_datafeed_meta in sr_packet_copy().

Commit 5801d558 replaced g_slist_copy_deep() by some incorrect code
that actually leaks the newly allocated memory, instead of doing
a deep copy.

This new version should be more correct, more concise, and it fixes
the following warning:

src/session.c: In function 'sr_packet_copy':
src/session.c:1025:38: warning: passing argument 2 of 'g_slist_foreach' from incompatible pointer type [-Wincompatible-pointer-types]
   g_slist_foreach(meta_copy->config, (GCopyFunc)copy_src, NULL);
                                         ^
In file included from /usr/include/glib-2.0/glib/gmain.h:26:0,
                 from /usr/include/glib-2.0/glib/giochannel.h:33,
                 from /usr/include/glib-2.0/glib.h:54,
                 from src/session.c:24:
/usr/include/glib-2.0/glib/gslist.h:125:10: note: expected 'GFunc {aka void (*)(void *, void *)}' but argument is of type 'void * (*)(const void *, void *)'
void     g_slist_foreach                 (GSList           *list,
         ^

9 years agosr_strerror_name(): Add missing SR_ERR_IO entry.
Uwe Hermann [Wed, 11 Feb 2015 15:26:12 +0000 (16:26 +0100)]
sr_strerror_name(): Add missing SR_ERR_IO entry.

9 years agoSR_ERR_IO: new error code
Bartosz Golaszewski [Mon, 9 Feb 2015 17:31:14 +0000 (18:31 +0100)]
SR_ERR_IO: new error code

Add new error code which can be used to notify the user about
general input/output errors.

Signed-off-by: Bartosz Golaszewski <redacted>