mirror of git://sigrok.org/libserialport
82 lines
4.3 KiB
Plaintext
82 lines
4.3 KiB
Plaintext
0.1.1 (2016-01-27)
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------------------
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Note: This release does NOT change the libserialport API or ABI in
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backwards-incompatible ways. Programs using libserialport should
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continue to work fine without recompiling or relinking.
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* New API calls:
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- sp_get_port_description(): Obtain a user friendly port description.
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- sp_get_port_transport(): Obtain the underlying transport type.
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- sp_get_port_usb_bus_address(): Obtain the USB bus number & device address.
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- sp_get_port_usb_vid_pid(): Obtain the USB VID and PID.
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- sp_get_port_usb_manufacturer(): Obtain the USB manufacturer string.
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- sp_get_port_usb_product(): Obtain the USB product string.
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- sp_get_port_usb_serial(): Obtain the USB serial number string.
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- sp_get_port_bluetooth_address(): Obtain the Bluetooth MAC address.
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- sp_blocking_read_next(): Read bytes from the specified serial port,
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returning as soon as any data is available.
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* API related additions:
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- enum sp_mode: Add SP_MODE_READ_WRITE.
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- Add enum sp_transport with the following enum entries:
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SP_TRANSPORT_NATIVE, SP_TRANSPORT_USB, SP_TRANSPORT_BLUETOOTH.
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* Fix the build on platforms where port enumeration and/or port
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metadata is not available or implemented.
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* Build system:
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- Don't set/override "user variables" such as CFLAGS or LDFLAGS, since
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those are meant to be controlled by the "user" (bug #577).
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- Modernize and cleanup autotools setup.
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* Remove trailing commas in libserialport.h enum definitions to allow
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the code to build with the -pedantic compiler option.
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* Fix various issues to allow successful builds with -std=c99.
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* Fix various (non-fatal) compiler warnings.
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* Fix various memory leaks (bug #419, among others).
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* Fix a potential overflow of the timeout parameter of poll().
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* Fix ReadFile() ERROR_IO_PENDING in sp_nonblocking_read() (bug #707).
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* Fix a glibc >= 2.20 compiler warning for deprecated _BSD_SOURCE (bug #716).
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* Rename a 'signals' parameter to 'signal_mask' to avoid a conflict with Qt.
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* Fix two potential segfaults in sp_get_port_handle() and sp_get_config_*()
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(which only occurred if the user incorrectly passed in a NULL argument).
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* sp_list_ports(): Actually set list_ptr NULL as documented.
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* Use "Port not open" debug message when a closed port is used (bug #710).
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* Linux:
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- The libudev requirement has been dropped (/sys is now used directly).
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- Fix a build issue in the get_termios_get_ioctl() call (bug #396).
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- Fix sp_flush() so that it only flushes the requested buffers.
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- Fix a build error if BOTHER is not available (bug #363).
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- If present, add the USB "description" for better port identification.
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- Handle the case when /sys/class/tty/ entries are not symlinks.
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* Windows:
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- MinGW-w64 (mingw-w64.sf.net) is now required for building, and MinGW
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(mingw.org) is no longer supported (bug #393).
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- Fix a build issue due to a missing <initguid.h> #include.
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- Fix a build issue due to the missing -lsetupapi linker argument.
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- Use libtool's -no-undefined option to allow shared (DLL) builds.
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- Fix a compile error due to multiply or not defined GUIDs (bug #416).
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- Fix a build issue related to the SP_PRIV/SP_API macros (bug #553).
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- Fix a bug where an uninitialized pointer was free()'d (bug #512).
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- Fix a bug wrt the SetupDiOpenDevRegKey() return code (bug #499).
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- Fix a bug wrt restart of RX/error wait operations after read (bug #421).
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- Fix a bug wrt WaitCommEvents() and/or fAbortOnError handling (bug #341).
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- Fix USB iSerial queries on USB composite devices.
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- Strip CR/LF from end of system error messages (bug #585).
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- Avoid unnecessary calls to the SetCommTimeouts() function (bug #586).
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- Fix a bug in the Windows implementation of sp_blocking_read_next().
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- Fix an ERROR_SEM_TIMEOUT related issue in sp_blocking_write().
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* FreeBSD:
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- Implement serial port enumeration for FreeBSD systems.
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* Android:
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- Fix a portability issue wrt the unavailable 'serial_struct' (bug #376).
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- Fix a portability issue wrt a readlinkat() call (bug #377).
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* Mac OS X:
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- Fix port listing on Mac OS X 10.11 (El Capitan).
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* README: Various documentation updates and fixes.
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* AUTHORS: Add/update list of contributors.
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* Doxygen API docs: Various documentation updates and fixes.
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0.1.0 (2014-05-06)
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------------------
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* Initial release.
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