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5056 Commits

Author SHA1 Message Date
Gerd v. Egidy 16a8e58068 agilent-dmm: add basic support for Agilent/Keysight U127x 
Their commands are very similar to the U123x series, they just
add some more modes and the second channel. So use the re-functions
and just extend them where necessary.

Log reading not supported yet.

Basic testing done with a U1272A.
 2019-05-01 15:43:00 +02:00
Gerd v. Egidy 878e0e9d21 agilent-dmm: fix support for Agilent/Keysight U1252A 
- fix the resolution of the CONF?-response:
  the resolution is given with 6 decimal places
  (instead of 8) like this:

  VOLT +5.000000E+00,+1.000000E-04

- add more measurement modes that are possible with the meter:
  CONT,COND,TEMP,PULS
 2019-05-01 15:43:00 +02:00
Gerhard Sittig 271392d969 serial: rename variable to reflect it's related to libserialport 
Rename the rather generic 'data' struct member to 'sp_data', to better
reflect that it contains details which are specific to libserialport.
 2019-04-28 17:41:12 +02:00
Gerhard Sittig 6213c38ef8 serial: update doxygen comments (flush vs drain, in vs out params) 
It's important to remain aware that the serial layer's flush and drain
semantics differs from e.g. filesystem calls. The libserialport API is
said to follow the termios example.

Extend comments in the libsigrok API, to not depend on the libserialport
layer and the availability of its documentation. This raises awareness
during maintenance of sigrok device drivers, as well as the pending
addition of alternative transports for serial communication.

Adjust the doxygen comment for the read line routine while we are here.
Add "in" and "out" attributes for routine parameters.
 2019-04-28 17:41:12 +02:00
Gerhard Sittig fcfa36fd6f libsigrok-internal.h: fix source file references in comments 
The src/hardware/ subdirectory exclusively contains device drivers these
days, while common support code has moved to the src/dmm/, src/lcr/,
src/scale/, etc directories or src/ itself. Adjust comments in the
libsigrok-internal.h declaration blocks which reference source files.
 2019-04-28 17:41:12 +02:00
Gerhard Sittig fdcdfe53d8 libsigrok-internal.h: nit, alpha-sort include directives 2019-04-28 17:41:12 +02:00
Gerhard Sittig e47a9562e9 device: rephrase sizeof() calls for reduced redundancy, use malloc0 
Just allocate the memory needed to hold the very variable's size. No
need to duplicate the variable's type. Reduces redundancy and increases
robustness during maintenance.

Use g_malloc0() in sr_serial_new() to make sure all of the structure is
initialized.
 2019-04-28 17:41:12 +02:00
Uwe Hermann 7d0f52f7e5 Consistently use the "Sysclk" spelling everywhere. 
We use this spelling (not "SysClk") in most of the rest of the code-base,
as well as in the wiki.
 2019-04-24 18:23:41 +02:00
Uwe Hermann 4ddd34b107 udev: Add Sysclk SLA50232 entry. 2019-04-24 18:23:41 +02:00
Uwe Hermann f3178f123d sysclk-sla5032: Minor asterisk placement consistency fixes. 2019-04-24 18:23:41 +02:00
Uwe Hermann 98ed645e40 sysclk-sla5032: Make a few functions static. 2019-04-24 18:18:57 +02:00
Uwe Hermann 9e0693f92d sysclk-sla5032: Merge sla5032.[ch] into protocol.[ch]. 2019-04-24 18:18:57 +02:00
Uwe Hermann 052cc011bf sysclk-sla5032: Shorten sla5032_start_sample() a bit. 2019-04-24 17:33:24 +02:00
Uwe Hermann d57a114347 sysclk-sla5032: Shorten a few code snippets a bit. 2019-04-22 13:39:48 +02:00
Uwe Hermann 262cb9968d sysclk-sla5032: Fix compiler warnings (max vs. MAX). 
src/hardware/sysclk-sla5032/protocol.c: In function ‘la_start_acquisition’:
  src/hardware/sysclk-sla5032/protocol.c:244:8: warning: implicit declaration of function ‘max’ [-Wimplicit-function-declaration]
    pre = max(pre, 2);
          ^~~
 2019-04-22 13:39:48 +02:00
Vitaliy Vorobyov 8da8c8265f Add initial Sysclk SLA5032 driver. 2019-04-22 13:39:48 +02:00
Dewelde Anthony ddbe6880a0 korad-kaxxxxp: Added support for TENMA 72-2535 V2.1 2019-04-17 17:59:22 +02:00
Uwe Hermann b89e6db910 scpi-pps: Fix typos and minor cosmetics. 2019-04-17 17:59:16 +02:00
Uwe Hermann fd2433153a scpi-pps: Fix "aquisition" typo everywhere. 2019-04-17 17:59:16 +02:00
Uwe Hermann 9652610080 sr_session_send_meta(): Drop unneeded check. 
As of right now, sr_config_new() "cannot fail" and will never return NULL.
 2019-04-17 17:45:04 +02:00
Frank Stettner 26e96658ab scpi-pps: Don't use SCPI_CMD_REMOTE and SCPI_CMD_LOCAL for HP 66xxB devices when in GPIB mode. 2019-04-17 17:45:04 +02:00
Frank Stettner 5ce427c71b scpi-pps: Add various HP power supplies: 
HP 6632A, HP 6634A, HP 6611C, HP 6612C, HP 6613C and HP 6614C
 2019-04-17 17:45:04 +02:00
Frank Stettner fdf0365257 scpi-pps: Implement init_acquisition() and update_status() for HP 66xxA power supplies. 2019-04-17 17:44:59 +02:00
Frank Stettner f083ae63c7 scpi-pps: Add config keys SR_CONF_OVER_VOLTAGE_PROTECTION_ACTIVE, 
SR_CONF_OVER_CURRENT_PROTECTION_ACTIVE and
SR_CONF_OVER_TEMPERATURE_PROTECTION_ACTIVE to HP 66xxA power supplies.
 2019-04-17 17:44:59 +02:00
Frank Stettner 0ad7074c9e scpi-pps: Add SR_CONF_REGULATION for HP 66xxA power supplies. 2019-04-17 17:44:59 +02:00
Frank Stettner dbc519f720 scpi-pps: Seperate existing HP 66xxA and 66xxB profiles. 2019-04-17 17:44:59 +02:00
Frank Stettner 969671a542 scpi-pps: Add missing frequency channel settings for acquisition. 2019-04-17 17:44:56 +02:00
Frank Stettner 3d1aa50f38 scpi-pps: Set device and channel group feature for HP 66xxB. 2019-04-17 17:44:56 +02:00
Frank Stettner f2bbcc330a scpi-pps: Add configurable sr_mqflags. 2019-04-17 17:44:56 +02:00
Frank Stettner fe4bb77492 scpi-pps: Implement init_acquisition() and update_status() for HP 66xxB power supplies. 2019-04-17 17:44:51 +02:00
Frank Stettner 6188675b72 scpi_libgpib: Add mutex to SPoll. 2019-04-17 17:44:51 +02:00
Frank Stettner 87aa1e63e3 scpi: Add enum scpi_transport_layer. 2019-04-17 17:44:51 +02:00
Frank Stettner 7e66bf0586 scpi-pps: Add init_acquisition() and update_status() for device specific 
acquisition functions.
 2019-04-17 17:43:07 +02:00
Frank Stettner 8b5eadf427 scpi-pps: Add config keys SR_CONF_OVER_VOLTAGE_PROTECTION_ACTIVE, 
SR_CONF_OVER_CURRENT_PROTECTION_ACTIVE and
SR_CONF_OVER_TEMPERATURE_PROTECTION_ACTIVE to HP 66xxB power supplies.
 2019-04-17 17:11:21 +02:00
Frank Stettner 43ff1110fb scpi-pps: Add SR_CONF_REGULATION for HP 66xxB power supplies. 2019-04-17 17:11:21 +02:00
Frank Stettner 5e7377f4c7 scpi-pps: Add enum pps_scpi_dialect and add to struct scpi_pps, 
preset with reasonable values.
 2019-04-17 17:11:21 +02:00
Frank Stettner 7d1a4a5239 session: Add helper sr_session_send_meta() to send SR_DF_META packages. 
Replace individual functions in drivers for arachnid-labs-re-load-pro
and lcr/es51919 with sr_session_send_meta() helper function.
 2019-04-17 17:11:19 +02:00
Uwe Hermann 6449b2e035 demo: Minor cosmetics. 2019-03-29 16:23:21 +01:00
Frank Stettner 1c0e1baaaa korad-kaxxxxp: Add another KA3005P with 0xBC as extra byte in the model ID. 2019-03-29 16:15:37 +01:00
Frank Stettner d1a3f3be45 korad-kaxxxxp: Add SR_MQFLAG_DC flag to the current channel package. 2019-03-29 16:15:37 +01:00
Frank Stettner 8107a9a650 scpi: Add connenction_id() function to all scpi drivers. 2019-03-29 16:15:37 +01:00
Frank Stettner 9618fde422 demo: Get/Set new config key offset. 2019-03-29 16:15:37 +01:00
Frank Stettner 78ec6cf99d Add new config key OFFSET. 2019-03-29 16:15:37 +01:00
Frank Stettner a6e5d2f676 demo: Get/Set amplitude while data acquisition is running. 2019-03-29 16:15:37 +01:00
Frank Stettner 94f364ec11 demo: Get/Set measurement quantity for the analog channels. 2019-03-29 16:15:37 +01:00
Frank Stettner 8430c9b62e demo: Set an initial mq, mq flag and digits to the analog package. 
Without a measured quantity in packet.meaning->mq the C++ binding function
sigrok::Analog::mq() throws an exception and there is no way to check if
there is any measured quantity set in the analog package.
 2019-03-29 16:15:37 +01:00
Frank Stettner a0bc8afd7d Free sr_config and sr_config lists in meta datafeeds correctly. 2019-03-29 16:15:37 +01:00
Soeren Apel 7ed4ae6307 input/trace32_ad: Add support for new file format (BINHDR2) 2019-03-24 21:33:54 +01:00
Soeren Apel 628dc330bc input/trace32_ad: Use only hex offsets 2019-03-24 13:48:44 +01:00
Uwe Hermann d025fce937 chronovu-la: Fix broken triggering. 
This fixes bug #1369.
 2019-03-22 00:59:39 +01:00