Commit Graph

3422 Commits

Author SHA1 Message Date
Bert Vermeulen bda100ec0f output/ascii/bits/hex: Remove stray g_free(). 2014-04-21 23:35:26 +02:00
Bert Vermeulen 1e1dac0c07 ols: Allow disabling all channels.
This fixed bug 316.
2014-04-21 14:46:49 +02:00
Bert Vermeulen dba3e6826e output: Introduce output module API wrappers. 2014-04-21 01:50:43 +02:00
Bert Vermeulen 7e7b7fb7d3 Removed ALSA driver.
This driver has been unmaintained for years, and was never good code
to begin with. It's also questionable whether it was ever useful,
particularly with the demo driver now supporting various analog
signalling.
2014-04-19 13:37:53 +02:00
Bert Vermeulen 3b15586812 Removed obsolete sr_filter_channels(). 2014-04-19 13:34:46 +02:00
Bert Vermeulen 44559b2c3b Remove obsolete output API. 2014-04-19 13:28:17 +02:00
Bert Vermeulen 6f64ebb223 output/ascii: Rewrite for new output API. 2014-04-19 12:34:51 +02:00
Bert Vermeulen 8d3af2e868 output/hex: Rewrite for new output API. 2014-04-19 12:31:50 +02:00
Bert Vermeulen dbd0aeff35 output/bits: Rewrite for new output API.
This also fixes the performance problems in the old module.
2014-04-19 12:25:02 +02:00
Bert Vermeulen 71e16f47e3 output/binary: Use new output API. 2014-04-17 14:40:47 +02:00
Bert Vermeulen d42eb9d899 output/chronovu_la8: Use new output API.
This somewhat naively copies whatever it gets into the output, regardless
of how many channels are in there, or which ones are enabled. Not sure
what the best way to deal with that is, but for now you have to feed it
a channel setup the Chronovu software can read.
2014-04-17 14:10:49 +02:00
Bert Vermeulen 2a035e539a output/csv: Use the logic stream's unitsize.
This also fixes the channel index, instead of counting on the logic
data being arranged according to enabled channels only.
2014-04-16 20:05:43 +02:00
Bert Vermeulen 2b78ffea54 output/vcd: Use the logic stream's unitsize.
Also code cleanup and some memory leaks fixed.
2014-04-16 20:05:37 +02:00
Bert Vermeulen b240ee0856 output/gnuplot: Use new output API. 2014-04-16 20:05:09 +02:00
Uwe Hermann 1458018224 .gitignore: Add test-suite.log. 2014-04-13 18:59:08 +02:00
Uwe Hermann 55f98c6533 sr_dev_inst_new(): Use NULL (not "") if version unknown/nonexisting.
Unify the whole code-base to use NULL there, not a mix of "" and NULL.
2014-04-13 18:57:54 +02:00
Uwe Hermann cfe01d0607 chronovu-la: Show errors other than "device not found".
This can be useful for the user to see, e.g. for permission related
issues (device is there, but cannot be accessed).
2014-04-13 18:57:53 +02:00
Uwe Hermann 958326f8c6 configure.ac: Clearly mark required and optional libs. 2014-04-07 16:06:19 +02:00
Aurelien Jacobs 99af83b738 rigol-ds: fix long memory depth setting on DS1000 2014-04-06 22:47:44 +02:00
Aurelien Jacobs f589a6d499 scpi_usbtmc_libusb: disable all clear_halt for Rigol DS1000 2014-04-06 22:47:44 +02:00
Aurelien Jacobs 50e6311a1b scpi_usbtmc_libusb: disable bulk_out clear_halt for Rigol DS1000
fix hangup issue with Rigol firmware version 00.02.02.02.00
2014-04-06 17:32:59 +02:00
Aurelien Jacobs eb28f1b7b2 fx2lafw: fix possible use of uninitialized variable (gcc-4.9 warning fix)
hardware/fx2lafw/protocol.c: In function 'fx2lafw_command_start_acquisition':
hardware/fx2lafw/protocol.c:113:7: warning: 'cmd.flags' may be used uninitialized in this function [-Wmaybe-uninitialized]
   (cmd.flags & CMD_START_FLAGS_CLK_48MHZ) ? "48" : "30");
       ^
2014-04-06 17:32:46 +02:00
Uwe Hermann 38d3246497 Various drivers: Expose SR_CONF_TRIGGER_TYPE.
Without this, sigrok-cli --show (for example) will not show the
supported trigger types.
2014-04-02 17:20:10 +02:00
Uwe Hermann 69bdcd8bb4 chronovu-la: LA16 has fewer max. samples than LA8.
Each LA16 sample is 16bits wide (LA8 samples are 8 bits wide). Adapt the
number returned for SR_CONF_LIMIT_SAMPLES in config_list() accordingly.
2014-04-02 17:20:10 +02:00
Uwe Hermann 05266f36a5 chronovu-la: Fix byte order for LA16 samples sent to the bus. 2014-04-02 17:20:10 +02:00
Uwe Hermann b0efc84e12 chronovu-la: Document that streaming is not possible.
This closes bug #261.
2014-04-02 17:20:10 +02:00
Uwe Hermann 7b3567126c Rename 'chronovu-la8' driver to 'chronovu-la'.
The driver now also supports the LA16 device (and possibly others in the
future).
2014-04-02 17:20:09 +02:00
Uwe Hermann 00910580bb la8: Add support for the ChronoVu LA16.
The ChronoVu LA16 is a new logic analyzer from ChronoVu with some
differences in features compared to the LA8, e.g.

 - Supports 16 channels (instead of 8).
 - Max. 200MHz samplerate (instead of 100MHz).
 - Supports state triggering (low and high channel value) and edge triggering
   (rising or falling edge), the LA8 only supports state triggering.

This driver now supports both the LA8 and LA16, but it needed a few
changes:

 - Add support for detecting multiple device instances at all.
 - Add support for both LA8 and/or LA16 devices being detected.
 - Add a device profile struct for LA8-/LA16-specific device properties.
 - Move the samplerates list to devc (it's different for LA8 and LA16).
 - Split scan() into two functions, one for scanning, one for adding a device.
 - Expand some variables and fields from uint8_t to uint16_t in order to
   support 16 channels.
 - Update the samplerate related functions to support the LA16's 200MHz.
 - Various other minor updates in order to better handle both device types.
 - Various error handling improvements and simplifications.
 - Also, replace time() with g_get_monotonic_time() everywhere.

This also fixes bug #247 (which was related to incorrect handling of
resources during scan and open of the device, which was exposed by
PulseView allowing multiple consecutive scan/close/open calls).
2014-04-02 17:20:09 +02:00
Uwe Hermann b172c1301e la8: Cleanups, cosmetics, simplifications.
Also, make some LA8 references more generic in preparation of
LA16 support.
2014-04-02 17:20:09 +02:00
Uwe Hermann 9503583268 demo: Fix typos. 2014-03-30 18:06:54 +02:00
Uwe Hermann 8bd3daa48a Various drivers: Drop some unneeded lines. 2014-03-30 18:06:45 +02:00
Bert Vermeulen 0bcfc9dcd8 rigol-ds: Don't close SCPI handle we didn't open. 2014-03-27 15:13:24 +01:00
Aurelien Jacobs 5d336f1130 rigol-ds: Add the TRIGGER_SLOPE entry to config_get() and config_list() 2014-03-25 23:11:31 +01:00
Uwe Hermann 61e77667de hameg-hmo: Change some PG_/pg_ names to CG_/cg_.
This fixes parts of bug #259.
2014-03-25 21:02:05 +01:00
Uwe Hermann fca75cbb74 A few more random 'probe' to 'channel' changes.
This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann f3ca73edd2 Rename a few more API calls with 'probe' in their name.
This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann 3f239f0803 Rename various *PROBE* macros to *CHANNEL*.
This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann 56d0d24535 Rename sr_probe_new() to sr_channel_new().
This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann ba7dd8bbb8 Replace 'probe' with 'channel' in most places.
Also, consistently use 'ch' for channel variables. This matches how we
consistently use sdi, devc, and so on all over the code-base.

This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann 91aea754aa Rename 'struct sr_probe' to 'struct sr_channel' everywhere.
This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann 53b4680fce Consistently use 'cg' for channel group variables.
This matches how we consistently use sdi, devc, and so on all over
the code-base.

This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann a68bf88e3a Replace channel_group.probes with channel_group.channels.
This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann 40fd0264f9 Replace some 'pg' with 'cg'.
(since 'probe groups' are now called 'channel groups')

This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
Uwe Hermann 660e398fe9 Replace 'probe group' with 'channel group' everywhere.
The name 'probe' (and thus 'probe group') is a relic from the times when
sigrok was mostly about logic analyzers. Nowadays we support a lot more
device types where 'probe' is not really a good term and 'channel' is
much better suited.

This fixes parts of bug #259.
2014-03-25 20:58:54 +01:00
poljar (Damir Jelić) 3fd2dca207 hameg-hmo: Add missing cases in config_get(). 2014-03-25 20:48:58 +01:00
poljar (Damir Jelić) bbabdaf1e2 hameg-hmo: Add the TRIGGER_SLOPE entry to config_list(). 2014-03-25 20:48:58 +01:00
poljar (Damir Jelić) 422a1c0d58 hameg-hmo: Fix the logic for the horizontal trigger position in config_set()
This patch fixes the logic calculating the trigger position as well as the
(hopefully) last remaining locale issue.
2014-03-25 20:48:58 +01:00
Matthias Heidbrink e83437ae20 serial-dmm: Implemented support for Voltcraft M-3650CR (driver voltcraft-m3650cr). 2014-03-24 22:57:27 +01:00
Matthias Heidbrink 1656e47def serial-dmm: Implemented support for Voltcraft ME-42 (driver voltcraft-me42). 2014-03-24 17:42:52 +01:00
Uwe Hermann 36cf5b5445 Makefile.am: Add missing vxi.h.
If it's not listed as SOURCE, it won't end up in the tarball and a build
from tarball would thus break.
2014-03-20 13:10:53 +01:00