d8b6b28b80
scpi_visa: Add missing callback parameter.
...
(scpi_visa_dev_inst_new): Fix serious compiler warning due to
missing drvc parameter in prototype.
2014-02-07 20:20:20 +01:00
52f6951c4e
scpi_usbtmc_libusb: Consistent libusb error handling.
2014-02-07 19:42:27 +01:00
ed840c8612
scpi: Disable scpi_usbtmc in favor of scpi_usbtmc_libusb for now.
...
Having both in the list will "find" the same device twice.
2014-02-07 19:01:45 +01:00
2a0f6924d2
usb: remove unused sr_usb_find_usbtmc()
2014-02-07 18:53:04 +01:00
20ed3ceee7
scpi: add a libusb based implementation of usbtmc
2014-02-07 18:53:04 +01:00
b541f8376d
scpi: add a generic scan API and implement it in usbtmc and serial transport
...
note that sr_usb_find_serial() is copied from the hameg-hmo driver
2014-02-07 18:53:04 +01:00
17bdda5868
scpi: add a struct drv_context parameter to scpi_dev_inst_new()
2014-02-07 18:53:04 +01:00
7ad4e2b80b
scpi_visa.c: Minor cosmetics.
2014-02-03 00:24:13 +01:00
1fb2312f99
Add librevisa SCPI backend.
2014-02-02 22:42:25 +01:00
1c873c114c
scpi: Limit the log message in get_string() to 70 characters.
2014-01-28 21:25:34 +01:00
8943049cd4
scpi_serial: Reimplement to allow scpi_read_complete() to work correctly.
2014-01-23 01:42:34 +01:00
a849c43a50
scpi_usbtmc: Improve debugging output.
2014-01-23 01:42:33 +01:00
cf9f4bc5b0
scpi: Log responses received by sr_scpi_get_string().
2014-01-23 01:42:33 +01:00
7788579e66
scpi: Remove redundant newline removal in sr_scpi_get_hw_id().
2014-01-20 00:24:57 +00:00
d03dfac6b9
scpi: Strip trailing newlines in sr_scpi_get_string().
2014-01-20 00:24:57 +00:00
dcc94340bd
usb: Fix two compiler warnings on Windows.
...
CC libsigrok_hw_common_la-usb.lo
usb.c:241:18: warning: no previous prototype for 'usb_thread'
[-Wmissing-prototypes]
SR_PRIV gpointer usb_thread(gpointer data)
^
usb.c:256:13: warning: no previous prototype for 'usb_callback'
[-Wmissing-prototypes]
SR_PRIV int usb_callback(int fd, int revents, void *cb_data)
^
2014-01-17 00:38:33 +01:00
13dbd151fe
scpi: Use sr_atof_ascii() instead of sr_atof().
2014-01-16 16:27:35 +01:00
8a2aaffa02
remove unused static functions
2014-01-14 23:39:23 +01:00
d87c1766f2
change a bunch of functions from SR_PRIV to static
...
None of those functions are called across compilation units.
2014-01-14 23:39:23 +01:00
613c110849
scpi: properly check for HAVE_RPC (which is always defined)
2014-01-14 00:18:31 +01:00
a44a804bc6
scpi_usbtmc: does not depend on libserialport
2014-01-13 22:53:57 +01:00
dc3b3be5cb
scpi_vxi: ensure the vxi link was properly opened before closing it
2014-01-12 18:46:24 +01:00
104ed12553
scpi_tcp: split into scpi_tcp_raw and scpi_tcp_rigol
...
The current implementation is renamed to tcp-rigol as it seems to be
a Rigol proprietary protocol used only on Rigol VS5000 series.
A new tcp-raw implementation is introduced which simply carries raw SCPI
commands over TCP. It is probably a much more common protocol and it is
at least available on Rigol DS2000 series on port 5555.
2014-01-12 00:38:08 +01:00
f754c14691
scpi: make the scpi_dev_inst_new more generic
2014-01-12 00:05:02 +01:00
c3515cea44
scpi: factorize dev_inst_new calls out of individual drivers
2014-01-11 22:36:46 +01:00
d5876cfb4a
scpi: add VXI transport support
2014-01-11 22:36:09 +01:00
c84b6ab81c
import VXI RPC Language description
...
along with the corresponding rpcgen generated source code files
2014-01-11 22:34:51 +01:00
ec5186f936
hardware/common/dmm: Fix debug output level.
...
Most messages from the DMM parsers are not hard errors, lower to
sr_dbg() so that the sigrok-cli output doesn't get cluttered (by default)
with debug output such as:
P1: 0.001100 V DC AUTO
sr: fs9721: Sync nibble in byte 0 (0x00) is invalid.
P1: 0.001100 V DC AUTO
(using -l 4 or -l 5 will still allow the user to see such messages)
2014-01-06 20:44:44 +01:00
48d3238e66
serial: Improved docs.
2014-01-03 20:08:04 +01:00
8ae157d976
scpi_usbtmc: fix reading of blocks bigger than the 2048 bytes buffer
2014-01-03 17:54:47 +01:00
d327972b97
Add initial support for the V&A VA40B multimeter.
2014-01-02 01:46:15 +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
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
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
bc7b7eb196
scpi: Strip trailing newline from *IDN response if present.
2013-12-29 13:22:31 +01:00
05c644ea08
Revise SCPI read API to allow backend-independent data handling.
2013-12-29 04:26:36 +01:00
77c16c0463
scpi: Log IDN? result.
2013-12-29 00:26:54 +01:00
b95dd7619d
log prefixes: Cosmetics, consistency fixes, typo fixes.
2013-12-27 13:17:20 +01:00
3544f848e0
Centralise duplicated logging helper defines.
2013-12-27 12:54:05 +01:00
34ea7f9695
Windows usb: don't try to resume thread if shut down in callback.
2013-12-22 17:38:24 +00:00
6640324f7f
usb: Enforce that there can only be one USB event source for now.
2013-12-22 17:27:13 +00:00
b5328e1dfa
Windows usb: Unlock mutex when shutting down wait thread.
2013-12-22 17:10:57 +00:00
589edd9b81
Winsock2.h must be included before anything that includes Winsock.h.
2013-12-22 14:59:43 +00:00
5321ac6b52
Implement usb_source_add and usb_source_remove for Windows.
2013-12-22 07:16:56 +00:00
6c60facc19
Use common usb_source_add and usb_source_remove functions.
2013-12-21 23:09:23 +00:00
Daniel Elstner
Uwe Hermann
Aurelien Jacobs
Martin Ling
poljar (Damir Jelić)
Matthias Heidbrink