B4J v1.80 is now available for download. This update includes many new features and improvements, including most of the new features added to Basic4android v3.50:
Debugger runtime performance is now close to non-debugged applications.
Watch Expressions feature:
B4J-Bridge - Adds support for remote debugging. This allows you to easily debug your projects on a connected Mac computer or Raspberry Pi board: Remote debugging with B4J-Bridge