Table of contents

Introduction

This explanation assumes that the i-PRO camera application development environment has been completed.
If you are not ready to build the development environment, please refer to here to complete it.

Also, in this tutorial, the SDK installation directory is described as を${SDK_DIR}.

Operation overview

fd_sample_app is a sample application that receives file descriptor events and outputs logs.

External libraries required for operation

No special mention.

Directory path of the sample app

The C/C++ source code is stored below.

${SDK_DIR}/src/adamapp/fd_sample_app

No Python source code.

How to build the sample app (C/C++)

Load the build environment settings file in the SDK installation directory.

$ cd ${SDK_DIR}
$ source setup_env.sh ipro-ambaCV2X

make.

$ cd src/adamapp/fd_sample_app
$ make

It is successful if the .ext file is created in ${SDK_DIR}/src/adamapp/fd_sample_app.

Install it on the camera (eg, you can install from the green frame in the image below). Select the created .ext file and install it.
Open the app screen (red frame button in the image below).

It is successful if the characters like the image below are displayed.

How to use the sample app

Receives and logs file descriptor events. As shown in the red line below, you can see that the log is output when the file descriptor event is received.