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
Uwe Hermann
Soeren Apel
Bert Vermeulen
Janne Huttunen