Linux Quickstart

Prerequisites

The following requisite libraries come pre-installed on the provided Raspberry Pi, but are listed for the developer’s information.

  1. OpenCV dev files
    • $ sudo apt-get install libopencv-dev
  2. CMake

Contents

  1. The Raspberry Pi comes pre-installed with all applications and SDKs located under the ~/MirrorcleTech/ directory.
  2. ~/MirrorcleTech/bin/ contains the Applications, specifically “MTIDevice-Demo”
  3. ~/MirrorcleTech/SDK-Linux/ contains the C++ Linux SDK with example projects
    • Source files of the MTIDevice-Demo example can be can be found in src/device_demo within the SDK-Linux directory
    • Makefile can be found in build/ sub-directory
    • Compiled output files will be placed in bin/ sub-directory

Running the Provided Demos

Run the compiled executable from ~/MirrorcleTech/SDK-Linux/bin/

  1. From ~/MirrorcleTech/SDK-Linux/bin/
    • $ ./MTIDevice-Demo

Note

Users should try to preserve the Applications delivered by Mirrorcle in the ~/MirrorcleTech/bin/ directory in original form.

Compiling the SDK Examples

Compile the source using the Makefile in ~/MirrorcleTech/SDK-Linux/build/

  1. From ~/MirrorcleTech/SDK-Linux/build
    • $ make

After the build completes, the MTIDevice-Demo executable will be in the MirrorcleTech/SDK-Linux/bin folder

Creating a New Application

  1. Create a folder in the MirrorcleTech/SDK-Linux/src folder for your application C++ files.
  2. Copy CMakeLists.txt from MirrorcleTech/SDK-Linux/src/device_demo
  3. Create your new application .cpp and .h files, or copy MTIDevice-Demo.cpp to use as your base cpp file
  4. Open CMakeLists.txt and update the source files in the add_executable() section to your source files
  5. Also in CMakeLists.txt, replace ‘MTIDevice-Demo’ with your application name in all locations.
  6. From the MirrorcleTech/SDK-Linux/build folder, run the following commands:
    • $ cmake ..
    • $ make