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128 Commits

Author SHA1 Message Date
Bert Vermeulen cfd8ec53ab scpi: Don't return NULL device from unsuccessful scan. 2014-09-09 19:53:55 +02:00
Bert Vermeulen bfc8679937 scpi-pps: Clean up HP 6632B profile. 2014-09-09 13:24:30 +02:00
Bert Vermeulen 331f56543a scpi-pps: Fix compile warning. 2014-09-08 23:31:54 +02:00
Bert Vermeulen fdedbfcdef scpi-pps: Fix config_set checks. 2014-09-08 23:30:21 +02:00
Aurelien Jacobs effb9dd1c2 rigol-ds: replace some magic numbers by appropriate constant or variable 
This fixes bug #406.
 2014-09-08 12:58:30 +02:00
Bert Vermeulen bc4a2a46ed Add support for HP 6632B. 2014-09-08 12:45:21 +02:00
Bert Vermeulen 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
Bert Vermeulen 379d260965 Add private storage pointer to struct sr_channel. 2014-09-08 12:45:21 +02:00
Bert Vermeulen 478c8d923e scpi-pps: Simplify SCPI command handling. 2014-09-08 12:45:21 +02:00
Bert Vermeulen 3222ee103d scpi-pps: Add support for Rigol DP831A/DP832A. 2014-09-08 12:45:21 +02:00
Bert Vermeulen 58b77c41ff scpi-pps: Use regex to match model names. 2014-09-08 12:45:21 +02:00
Bert Vermeulen 22c18b0370 scpi-pps: Generalize vendor name cleanup. 2014-09-08 12:45:21 +02:00
Bert Vermeulen d4eabea847 scpi-pps: Add support for Rigol DP832. 2014-09-08 12:45:21 +02:00
Bert Vermeulen 9e45cd41fd scpi-pps: Add basic cross-vendor PPS functionality. 2014-09-08 12:45:21 +02:00
Bert Vermeulen a1eaa9e066 Revamp PPS-related config keys. 2014-09-08 12:45:21 +02:00
Bert Vermeulen ca1a7cb56f scpi-pps: Initial driver skeleton. 2014-09-08 12:45:21 +02:00
Aurelien Jacobs af1e487e3f brymen-bm86x: Add current loop sensor support. 2014-09-06 17:22:03 +02:00
Bert Vermeulen 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
Martin Ling bb2a4ed407 Add GPIB SCPI backend using linux-gpib and libgpib. 2014-09-05 10:34:04 +01:00
Bert Vermeulen e8779db70c input/wav: Now really correctly check supported sample size. 2014-09-02 22:09:17 +02:00
Bert Vermeulen 110fe1b4a2 agilent-dmm: U124xx/U125xx: Add current loop sensor support. 
Also fixes frequency support.
 2014-09-02 21:55:52 +02:00
Bert Vermeulen e82d34a9c2 scpi/usbtmc: Minor debug output changes. 2014-09-02 21:27:16 +02:00
Bert Vermeulen 73145219c0 input/wav: Correctly check supported sample size. 2014-09-02 21:26:15 +02:00
Marcus Comstedt 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
Bert Vermeulen c7f5219e62 agilent-dmm: Add temperature regex to U125xx parser. 2014-09-02 01:01:56 +02:00
Bert Vermeulen 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
Matthias Heidbrink 5791bdf604 gmc-mh-1x-2x-rs232: Completed energy measurement ranges (V, A, W) for Metrahit 29S. 2014-09-01 23:14:56 +02:00
Bert Vermeulen ee2bcdfc44 agilent-dmm: U124x/U125x fixes. 2014-09-01 21:44:37 +02:00
Uwe Hermann 129d5bc961 error.c: Add missing entries. 2014-09-01 00:08:53 +02:00
Soeren Apel ac10a927b5 yokogawa-dlm: Replace g_try_malloc() calls and fix coding style 2014-08-31 00:42:10 +02:00
Soeren Apel 0028d5a1ee yokogawa-dlm: Lower timeout to increase throughput and fix data acq bug 2014-08-31 00:42:10 +02:00
Soeren Apel af3487ec28 yokogawa-dlm: Do not block when receiving and save frame length in scope state 2014-08-31 00:42:10 +02:00
Soeren Apel 8ab929d614 yokogawa-dlm: Flesh out driver with current state of development 2014-08-31 00:42:10 +02:00
Soeren Apel 107639373d yokogawa-dlm: Integrate driver skeleton 2014-08-31 00:42:10 +02:00
Bert Vermeulen 6e8d95a50c input/csv: Use uint64 for samplerate option. 2014-08-30 20:16:45 +02:00
Bert Vermeulen edd28877cc input/chronovu_la8: Use uint64 for samplerate option. 2014-08-30 20:15:30 +02:00
Bert Vermeulen 10288172be input/binary: Use uint64 for samplerate option. 2014-08-30 20:13:13 +02:00
Bert Vermeulen 4edba404b0 agilent-dmm: Add U124xx device IDs. 2014-08-30 19:32:15 +02:00
Bert Vermeulen 173378f0f5 agilent-dmm: Add provisional support for the U124xx. 2014-08-29 23:42:06 +02:00
Bert Vermeulen f857bd928d agilent-dmm: Assume all A and B models are identical on the wire. 2014-08-29 23:42:06 +02:00
Bert Vermeulen 51b92b7da4 agilent-dmm: Add RMS flag to AC voltage modes. 2014-08-29 23:42:06 +02:00
Bert Vermeulen f216eb8699 agilent-dmm: Correctly parse negative overload. 2014-08-29 23:42:06 +02:00
Uwe Hermann e6284bf09f Remove unneeded subdriver debug messages. 2014-08-29 23:02:22 +02:00
Bert Vermeulen 7c03b56443 agilent-dmm: Fix value parser. 
This considered 0.0 to be an invalid result for no good reason.
 2014-08-28 17:44:24 +02:00
Peter Zotov 6f479a0a72 Add support for mcupro Logic16, a Saleae Logic16 clone. 
From sigrok's point of view, this analyzer has two differences:

  * It does not require uploading the firmware.
  * It returns garbage in some registers used for sanity checks.
    Saleae's software ignores that garbage; sigrok only does if it
    specifically detects the mcupro clone.
 2014-08-28 14:03:21 +02:00
Bert Vermeulen 4f979115a4 input: sr_input_scan_*() now return a status code. 
SR_OK: a match was found.
SR_ERR: no match.
SR_ERR_DATA: a match was found but the module cannot handle the input.
SR_OK_CONTINUE: some module didn't have enough data to be sure.
 2014-08-28 00:22:13 +02:00
Bert Vermeulen aad21bd866 Add error string for SR_OK_CONTINUE. 2014-08-28 00:19:36 +02:00
Bert Vermeulen b7f446051c Add SR_ERR_DATA. 2014-08-28 00:19:21 +02:00
Bert Vermeulen cbd9e6e987 input/wav: Support for WAVE_FORMAT_EXTENSIBLE. 
This is needed for supporting > 16-bit PCM samples.
 2014-08-27 15:55:52 +02:00
Bert Vermeulen 962d43440a input/wav: use our own endian macros. 
These should work better on non-aligned memory locations.
 2014-08-26 22:48:12 +02:00