This section describes how to download an Apps and Media reference image and transfer it to your target platform.
To download a QNX Apps and Media reference image:
The zip file for VMware contains a .vmx file, which can be opened with VMware. See "Booting a reference image." Reference images for other platforms contain a .img file, which you'll need to transfer to a micro SD card or USB key, depending on the platform.
These reference images use this naming pattern: platform-media.img. For example, baytrail-usb.img or imx61sabresmart-sd.img.
The zip files also contain one or more tar files. These are included as a convenience, so you can view the contents of the reference image on a host system that doesn't read QNX6 filesystems.
For more information about downloading a reference image, see the QNX SDK for Apps and Media 1.1 Installation Notes.
The QNX Apps and Media reference images support only micro SD cards or USB keys, depending on the target platform. The reference images are approximately 500 MB when zipped, and expand to 4 GB when extracted. The minimum requirements for the removable storage are:
We recommend UHS-I cards for better read/write performance. These cards can be identified by a "U" with a number "1" inside it, as shown below:
Different hardware platforms (boards) support different removable media devices. Use the type of device your platform requires:
To transfer a QNX Apps and Media reference image to a micro SD card or USB key, follow the instructions for your host OS.
When you have finished transferring the reference image to the removable media, follow the platform-specific startup instructions.
On a Linux host system, use these command-line instructions to copy a reference image to removable storage:
sudo dd bs=1048576 if=your_image of=/dev/sdx
On a Windows system, to copy a reference image to removable storage: