bf505eed6b
serial_readline: Implement using sp_blocking_read.
2014-09-24 23:18:20 +02:00
18e4d5bc45
serial_stream_detect: Make read nonblocking.
...
This code implements its own waiting based on baudrate, so the read itself
should be nonblocking. In general it will have been already, since drivers
almost universally use the SERIAL_NONBLOCK flag.
2014-09-24 23:18:20 +02:00
2fe6210af6
Add serial_num and connection_id fields to sr_dev_inst
2014-09-24 00:40:03 +02:00
db156e5409
Add usb_get_port_path() helper function
...
There is currently no way to uniquely identify USB devices in
libsigrok. It uses the "bus.address" scheme which is only
constant as long as the device remains attached to the bus.
In order to allow USB device persistence in PulseView, devices
need to provide a unique identifier even in absence of a
serial number. This function is the first step as it provides
the ability to query the physical location of a USB device.
2014-09-24 00:40:03 +02:00
f12d997948
demo: Fix pattern mode and amplitude option publishing.
2014-09-23 22:40:47 +02:00
9a10ce65d6
colead-slm: Properly check acquisition sample limit.
2014-09-23 22:27:34 +02:00
79f92686c6
session: Don't try to send packets if no session has been set.
...
This indicates a bug, but let's not segfault if it happens.
2014-09-22 00:47:22 +02:00
04c2f202f2
input/chronovu_la8: Fix broken I/O loop.
2014-09-22 00:47:22 +02:00
af945a6625
Typos and consistency fixes.
2014-09-19 01:03:32 +02:00
d4ccb6bd8f
yokogawa-dlm: Don't implement dummy scan options.
2014-09-17 17:41:41 +02:00
5827f61b64
Publish config key capabilities.
...
Every driver now publishes its device option config keys, i.e. the
list fetched with sr_config_list(SR_CONF_DEVICE_OPTIONS), with a
set of flags indicating which methods are implemented by the driver
for that key.
The config keys are OR'ed with any combination of SR_CONF_GET,
SR_CONF_SET and SR_CONF_LIST. These are defined as the high bits
of the uint32_t config key. Clients can OR config keys with
SR_CONF_MASK to strip out these bits. This mask will be kept up to
date if other bits are added to the capabilities list; clients MUST
therefore use SR_CONF_MASK for this.
Some keys don't have capability bits added, such as the informative
device type keys (SR_CONF_MULTIMETER, SR_CONF_OSCILLOSCOPE, ...) and
SR_CONF_CONTINUOUS.
Scan options do not have capabilities bits.
2014-09-17 15:36:11 +02:00
138589b02e
beaglelogic: Add missing scan options, and cleanup.
2014-09-16 23:51:38 +02:00
a0e0bb4149
Consistently use 'scanopts' variable across all drivers.
2014-09-16 22:19:02 +02:00
f254bc4bba
Consistently use 'devopts' variable across all drivers.
2014-09-16 22:11:39 +02:00
584560f142
Change type of SR_CONF keys to uint32_t.
2014-09-16 21:22:41 +02:00
13fef1ed24
hwdriver: Validate types of GVariants passed by user.
2014-09-14 04:47:12 +01:00
edbd09250b
scpi: Remove trailing carriage returns.
2014-09-11 17:20:28 +02:00
25f20faf0d
input: Add debug output.
2014-09-10 22:55:50 +02:00
88189019ac
input/binary: Fix broken I/O loop.
2014-09-10 22:53:28 +02:00
013ec84b83
Don't start session with 0-channel devices.
...
Drivers aren't really able to deal with that in some cases, and it
denotes a frontend bug.
2014-09-10 18:21:51 +02:00
cfd8ec53ab
scpi: Don't return NULL device from unsuccessful scan.
2014-09-09 19:53:55 +02:00
bfc8679937
scpi-pps: Clean up HP 6632B profile.
2014-09-09 13:24:30 +02:00
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
Martin Ling
Soeren Apel
Bert Vermeulen
Uwe Hermann
Aurelien Jacobs
Marcus Comstedt
Matthias Heidbrink