periodic

Holoscan::PeriodicCondition

This example demonstrates how to use Holoscan::PeriodicCondition.

Visit the SDK User Guide to learn more about the Periodic Condition.

C++ API

This example has two operators involved:

1. a transmitter, set to transmit a string message Periodic ping... on port out. This operator is configured to be executed 10 times each subsequent message is sent only after a period of 200 milliseconds has elapsed.
2. a receiver that prints the received values to the terminal.

Build instructions

Built with the SDK, see instructions from the top level README.

Run instructions

First, go in your build or install directory (automatically done by ./run launch).

Then, run:

./examples/conditions/periodic/cpp/periodic_ping

Python API

This example demonstrates the use of PeriodicCondition using python API. This is a simple ping application with two operators connected using add_flow().

There are two operators involved in this example:

1. a transmitter, set to transmit a sequence of integers from 1-10 on its 'out' port and each subsequent message is sent only after a period of 200 milliseconds has elapsed.
2. a receiver that prints the received values to the terminal

Build instructions

Built with the SDK, see instructions from the top level README.

Run instructions

First, go in your build or install directory (automatically done by ./run launch).

Then, run the following command.

python3 ./examples/conditions/periodic/python/ping_periodic.py