New release: v2.2.2, v2.1.5 and v2.0.6

v2.2.2, v2.1.5 and v2.0.6 have just been released. These are minor releases containing only bugfixes.

Bug fixes

The following bugs have been fixed in all three versions:

• rbtree_insert() and rbtree_remove() would sometimes omit updating the node counter in a red-black tree.
• Transmit-PDOs would miss RTR frames because the RTR flag was not set in the receiver.
• Transmit-PDOs would omit the IDE flag when using extended indentifiers.
• The user would not be notified of an NMT hearbeat timeout resulution.
• New build warnings issued by GCC 10.1 have been fixed.

The following additional bugs have been fixed in v2.2.2:

• CAN channel I/O event handling is now more robust on Linux.
• The USleep() method in LoopDriver no longer throws an exception when the suspension time has elapsed.
• Destroying an I/O service while it has pending task can lead to a busy loop in the destructor. A warning is now printed when this situation is detected.
• The DCF tools are now more lenient when parsing the PDOMapping and ObjectType attributes.
• dcfgen now sets the ObjectType of the RPDO and TPDO mapping objects to RECORD instead of ARRAY, as specified by CiA 301.
• The --no-strict option has been added dcfgen, which allows the user to skip the DCF linter for slave EDS/DCF files.

Download

You can download the source from GitLab or the Ubuntu packages from our PPA.