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-libftdi version 1.3rc1
+libftdi version 1.5
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libftdi - A library (using libusb) to talk to FTDI's UART/FIFO chips
Changes
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-* Added ftdi_usb_get_strings2() to prevent automatic device close (Fahrzin Hemmati)
-* Added ftdi_transfer_data_cancel() for cancellation of a submitted transfer,
- avoided resubmittion of a canceled transfer in the callbacks,
- replaced calls to libusb_handle_events with
- libusb_handle_events_timeout_completed (Eugene Hutorny)
+* Implement tc[io]flush methods & deprecate broken purge_buffers methods
+
+ Please check your code for ftdi_usb_purge_rx_buffer(),
+ ftdi_usb_purge_tx_buffer() and ftdi_usb_purge_buffers()
+ and migrate to the new ftdi_tc[io]flush() methods.
+
+ Old code will continue to function, but you'll get
+ a deprecation warning during compilation.
+
+* Add program to test buffer flush (purge) functionality
+* Add kernel driver auto attach/detach.
+ See new AUTO_DETACH_REATACH_SIO_MODULE option
+* Add ftdi_setflowctrl_xonxoff()
* ftdi_eeprom / eeprom handling:
- * Add support for arbitrary user data (Salvador Eduardo Tropea)
- * Add --build-eeprom support (Salvador Eduardo Tropea)
- * Fix use_usb_version config file option (Thilo Schulz)
- * Ability to include other config files in EEPROM config file (Thilo Schulz)
- * Add external oscillator enable bit (Raphael Assenat)
- * Support channel configuration (Stephan Linz)
- * Added --device option to ftdi_eeprom to specify FTDI device (Robin Haberkorn)
- * Fixed EEPROM user-area space checks for FT232R and FT245R chips (Robin Haberkorn)
-* Various improvements to CBUS handling, including the EEPROM (Robin Haberkorn)
-* swig wrapper: Fix handling of binary strings in ftdi_write_data()
- for python 3 (xantares09)
-* cbus python example code (Rodney Sinclair)
-* ftdi_stream: fix timeout setting (Ларионов Даниил)
-* Fixed typo in CBUS defines: CBUSG_DRIVE1 -> CBUSH_DRIVE1
+ * Unify handling of all boolean eeprom flags
+ * Add device release number support
+ * Add channel_a_driver support for type xxR chips
+ * Add support for group0 drive levels on x232H chips
+ * Fix handling of high_current_drive parameter
+ * Fix inverted handling of VCP driver field for TYPE_R chips
+ * New --verbose option for eeprom decode operation
+* Add example code for async mode
+* Add SPDX license identifiers to the core library & ftdi_eeprom
+* Various python SWIG wrapper improvements
+* Various cmake file improvements
+* Fix small bugs in error code paths
You'll find the newest version of libftdi at:
-http://www.intra2net.com/en/developer/libftdi
+https://www.intra2net.com/en/developer/libftdi
Quick start
More verbose build instructions are in "README.build"
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-www.intra2net.com 2003-2014 Intra2net AG
+www.intra2net.com 2003-2020 Intra2net AG
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