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ROBOTC for LEGO MINDSTORMS Updates 4.30 and 3.65 Available Today!

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ROBOTC 4-30
The ROBOTC Development Team is excited to announce not one, not two, but three updates this week! Yes, earlier in the week we announced our 4.29 update, but we’ve taken care of a few more bugs along with a 3.65 update. These updates are for the LEGO MINDSTORMS (NXT and EV3) robotics systems and includes new features, functionality and a load of bug fixes. You can download them here! Read more below …

4.29 -> 4.30 Change Log

  • (EV3) LEGO NXT Sensors that are normally auto-ID’d no longer have their autoID flag disabled for that port.
  • (EV3) Fixed an issue with the EV3 remote screen may have caused a ROBOTC crash.
  • (ALL) Rebuilt firmware to version 10.30. All platforms will require a firmware update.
  • (ALL) Prevent Graphical files from asking to save if the “Save On Compile” flag is set to false.
  • (ALL) Update all standard models to have correct drive train setting.
  • (ALL) Fixed an issue where a “sprintf’ varArg list contains a string constant the compiler was generating incorrect code causing a firmware crash.
  • (ALL) Compiler Fix: ‘long’ pointer temporary variables were sometimes being allocated as type ‘signed’ instead of ‘unsigned’.
  • (ALL) Checking for “divide by zero” exception forgot to check in the “module” opcodes; it was only checking the “divide” opcodes. Fixed.
  • (ALL) Fixed issues where the first time the Debugger “Local Variables” window is painted with values (rather than blank) the address field displays “0xCDCDCDCD” rather than the offset.
  • (ALL) Graphical Interface now support “multiple selection” using Shift/Control keyboard modifiers (drag select coming soon!)
  • (ALL) Fix for DebugStream which was adding \r to the String as it was written to file.

3.64 -> 3.65 Change Log

  • (All) Fixed issue with licensing system when an unexpected error code (i.e. server is available but service is down) would cause ROBOTC to crash.
  • (All) Fixed issue with ‘Check for Update’ functionality where a hotel/school wifi login screen might cause a ROBOTC crash with unexpected XML parameters.
  • (All) Fixed issue with licensing system where a license could not be used on the same computer twice.

To read more about the updates from 4.29, visit our post from earlier this week. Happy Programming!

Written by Cara Friez-LeWinter

February 18th, 2015 at 9:30 am