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
641d8f276c
output/analog: Add missing space (consistency).
2014-01-01 17:38:05 +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
79a1176b3f
fix endian neutral helper macro to return an integer type
2013-12-30 19:23:54 +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
bf90d4c666
Add config keys for setting the number of analog probes.
...
This is primarily of use in the demo driver, but this patch also
takes in the logic probe setting config key used only by the
session driver so far.
2013-12-29 10:58:56 +01:00
3699a8a1ff
Skip analog probes in logic-only output formats.
2013-12-29 10:57:38 +01:00
05c644ea08
Revise SCPI read API to allow backend-independent data handling.
2013-12-29 04:26:36 +01:00
b76eca818a
Add udev rule for Agilent DSO1000 series.
2013-12-29 01:48:40 +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
32c426d204
Add config keys for upcoming RF demodulator drivers.
...
Langford driver will be first.
2013-12-28 21:00:46 +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
Matthias Heidbrink
Uwe Hermann
Aurelien Jacobs
Martin Ling
Bert Vermeulen