+0.5.0 (2017-06-12)
+------------------
+
+Note: This release DOES change the libsigrok API. That means it is NOT
+ backwards-compatible and frontends will need updates.
+
+ * New supported hardware:
+ - Logic analyzers:
+ - CWAV USBee ZX (bug #764)
+ - DreamSourceLab DSLogic
+ - DreamSourceLab DSLogic Pro
+ - FTDI LA (simple, limited logic analyzer using FTDI chips directly)
+ - Oscilloscopes:
+ - Hameg HMO3524
+ - Hantek 6022BE
+ - LeCroy X-Stream series
+ - Rigol DS1074Z Plus
+ - Rigol DS1104Z Plus
+ - Rigol MSO2000A series
+ - Rocktech BM102
+ - Rohde&Schwarz HMO 1002
+ - Sainsmart DDS120
+ - Logic analyzers / oscilloscopes (but not MSOs):
+ - Hantek 6022BL
+ - Programmable power supplies:
+ - Agilent N5763A
+ - HP 6633A
+ - Rohde&Schwarz HMC8043
+ - Electronic loads:
+ - Arachnid Labs Re:load Pro
+ - Multimeters:
+ - Agilent U1241C
+ - Agilent U1242C
+ - Fluke 289
+ - HP 3457A
+ - Keysight U1281
+ - Keysight U1282
+ - Metrix MX56C
+ - PeakTech 3330
+ - Sound level meters:
+ - PCE PCE-322A
+ - LCR meters:
+ - PeakTech 2170
+ - Signal generators:
+ - Rohde&Schwarz SME0x series
+ * New build dependencies (libsigrokcxx C++ library):
+ - libsigrok >= 0.5.0 (the libsigrok C library)
+ - A C++ compiler with full C++11 support (g++ >= 4.8.1 or clang++ >= 3.3)
+ * New config keys:
+ - SR_CONF_ADC_POWERLINE_CYCLES
+ - SR_CONF_PROBE_FACTOR
+ - SR_CONF_SIGNAL_GENERATOR
+ - SR_CONF_TRIGGER_LEVEL
+ - SR_CONF_UNDER_VOLTAGE_CONDITION
+ - SR_CONF_UNDER_VOLTAGE_CONDITION_ACTIVE
+ * New measurement quantity keys:
+ - SR_MQ_HARMONIC_RATIO
+ * New measurement quantity flags:
+ - SR_MQFLAG_FOUR_WIRE
+ * agilent-dmm:
+ - Fix handling of AC/DC flags in volts mode.
+ - Add support for AC/DC flags in current mode.
+ - Add support for Keysight branded meters.
+ - Add support for reading secondary display and temperature.
+ - Add support for dBm/dBV modes.
+ - Rework job management to allow for faster and configurable samplerate.
+ - Add support for Log-Hand/-Trig/-Auto/-Export data sources.
+ - Fix handling of the second channel of 2 channels models.
+ - Add support for Vsense (Non-Contact Voltage).
+ * asix-sigma:
+ - Fix RLE decoder.
+ - Disable support for triggers, they don't work right now (bug #359).
+ - Properly decode data gathered at 100 and 200 MHz (bug #840).
+ - Only download firmware when necessary.
+ - Enforce optionally specified sample count (bug #838).
+ - Fixup the download of the last data acquisition chunk (bug #838).
+ - Various other bugfixes and internal code improvements.
+ * demo:
+ - Add "cable squid" logic waveform (works-with logo, many channels).
+ - Add walking one/walking zero pattern.
+ * deree-de5000:
+ - Rename the driver to serial-lcr, allow support for multiple devices.
+ * fx2lafw:
+ - CWAV USBee SX: Add support for one analog channel.
+ - Fix analog scaling.
+ - Fix a -Wself-assign compiler warning (bug #793).
+ - Warn on fail to open plausible devices (bug #867).
+ - Use wide_sampling only if necessary (depends on channel config).
+ * hameg-hmo:
+ - Support triggering on either falling or rising edge (bug #740).
+ - Terminate all commands with a linefeed for all transports (bug #784).
+ - Add PATTern and BUS1/BUS2 trigger sources.
+ - Fix index access for models with 2 pods / 16 digital channels.
+ - Support BE format for SCPI sample downloads.
+ * hantek-6xxx:
+ - Fix some issues by using power-of-two data sizes (bug #821).
+ - Fix AC/DC coupling selection (bug #836).
+ - Only list DC coupling once (bug #822).
+ * lecroy-xstream:
+ - Fix config_list() capabilities listing (bug #913).
+ * openbench-logic-sniffer:
+ - Fix acquisition restart with trigger enabled (bug #809).
+ * rigol-ds:
+ - Add support for getting/setting the trigger level.
+ - Properly report which channel is enabled.
+ - Add probe factor support.
+ - Send *OPC? after commands that don't return a value (bug #933).
+ * saleae-logic16:
+ - Add 20MHz and 50MHz to samplerate preset list (bug #799).
+ * uni-t-ut32x:
+ - Accept SR_CONF_CONN to fix the device scan.
+ * ut71x:
+ - Fix float printing issue in a debug message (bug #700).
+ - Fix incorrect resistance values on some DMMs.
+ * session:
+ - Fix memory allocation issue in sr_packet_copy().
+ - Increase chunk size for slightly better performance.
+ - Fix a segfault when input files were read multiple times.
+ - Fix missing data when input files were read multiple times (bug #944).
+ * analog:
+ - Improve output readability by using SI prefix.
+ * scpi:
+ - Fix remote locking according to USBTMC spec (bug #783).
+ - Various internal improvements to better handle corner cases.
+ * scpi/vxi:
+ - Fix incomplete reads (bug #790).
+ * input/vcd:
+ - Skip BOM at beginning of file (bug #755).
+ * input/trace32_ad:
+ - Make the sample rate an option.
+ * output/srzip:
+ - Add support for storing analog channels.
+ * output/analog:
+ - Drop obsolete and duplicate functions (bug #636).
+ - Fix incorrect displaying of the values for certain digits settings.
+ * output/csv:
+ - Fix a segfault when using non-hardware input.
+ - Fix a segfault due to a g_malloc() allocating too few bytes.
+ - Add an option to output units for column labels.
+ - Fix segfaults related to incorrect indices and unitsizes (bug #844).
+ - Fix a false negative after successful import causing frontend issues.
+ - Skip leading UTF-8 BOM in the input stream (bug #756).
+ - Correctly skip over last processed end-of-line sequence and accept
+ absence of last end-of-line termination sequence (bug #635).
+ - Send larger datafeed chunks, to speed up import.
+ * output/ascii:
+ - Add support for user configurable character set.
+ * output/gnuplot:
+ - Remove, obsoleted by the improved CSV module.
+ * bindings:
+ - Link C++ code with gnustl_shared if it exists (Android).
+ - Flesh out the analog payload bindings.
+ * bindings/cxx:
+ - Fixup memory leak in input module receive() calls (bug #976).
+ - Fix various -Wundefined-var-template clang warnings (bug #915).
+ * bindings/ruby:
+ - Fix out-of-tree build (bug #797).
+ - Fix distribution of Ruby bindings (bug #741).
+ - Fix Ruby bindings build on Mac OS X and FreeBSD (bug #800).
+ - Fix the build with BSD Make (bug #801).
+ - Make the Ruby bindings build with Ruby 2.0 again.
+ * bindings/java:
+ - Use correct JNI function when calling Vector.add.
+ * Build system:
+ - Use latest AX_CXX_COMPILE_STDCXX (bug #795).
+ - Fix linker issues related to --whole-archive (bug #802).
+ - Don't access the sr_driver_list with no driver compiled (bug #820).
+ - Fix a build issue related to C++ compiler flags (bug #865).
+ - configure summary: Show whether shared/static build is enabled.
+ - configure summary: Show linker flags.
+ - uninstall: Remove empty include directories (bug #861).
+ * udev rules file:
+ - Add TAG+="uaccess" for systemd, keep plugdev group as well (bug #665).
+ - Use 660 permissions (bug #665).
+ - Add various new USB VID/PID pairs for newly-supported hardware.
+ * Add a MIME info file (and icons) for sigrok session files (bug #857).
+ * Various internal refactorings and improvements.
+ - Add sr_sw_limits_*() helper functions for software limits.
+ - Add and use the standard cleanup helper std_cleanup().
+ - Add std_scan_complete() helper function for scan completion.
+ * All drivers were converted to use the new SR_DF_ANALOG format, support
+ for SR_DF_ANALOG_OLD has been dropped (bug #728).
+ * Many drivers now report the correct number of digits in analog packets.
+ * resource: Improve logging output (bug #806).
+ * Fix an issue with analog packets with digits=0 (bug #815).
+ * Fix a crash when scanning for devices with no options provided (bug #786).
+ * Fix a segfault with input/ouput modules (bug #813).
+ * Fix various compiler warnings.
+ * Fix various memory leaks.
+ * Remove FSF postal address from boiler plate license text.
+ * Various Doxygen fixes and improvements.
+ * README.devices: Update firmware related (and other) information.
+ * HACKING: Update URL to Linux kernel coding style.
+
0.4.0 (2016-01-29)
------------------
- Check for the numpy Python module (bug #533).
- Check for zip_discard(), provide alternative if not available (bug #674).
* Portability:
- - Android: Add fallbacks for missing stoi()/stod().
+ - Android: Add fallbacks for missing stoi()/stod().
- FreeBSD: Fix a libusb related compiler error.
- FreeBSD: Fix an issue with libusb_get_port_numbers().
- FreeBSD: Fix an issue with BSD Make (bug #556).
projects / libsigrok.git / commitdiff