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New FreeRTOS Long Term Support version now available.
FreeRTOS Extended Maintenance Program (EMP) registration now open.
FreeRTOS-Plus-TCP v3.0.0 released:
Featured FreeRTOS IoT Integrations:
Delta Over-the-Air Updates:

Communication Flow View

[Example Tracealyzer Views]


Communication paths between actors (in this case, actors are both FreeRTOS tasks and interrupts).


Kernel objects used for inter-process communication (IPC) include FreeRTOS queues and the various types of semaphore. The communication flow view shows how actors are linked through IPC objects. It displays the actors that write to an IPC object, and the actors that read from an IPC object.

Click Events

Detailed information on an actor or IPC node is displayed when the node is clicked in the view.

The history of an IPC object is displayed when the object is double clicked in the view.

A screen shot of the FreeRTOS-Plus-Trace communication flow view
The communication flow view. Click to enlarge

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