System Level ROScube Pico Flashing Image

1. Set ROScube Pico into recovery mode

  1. Connect power cable to ROScube Pico.

../../_images/box_power_on.jpeg

  1. Short Pin 03 and Pin 04 and hold short status.

../../_images/box_recovery_mode.jpeg ../../_images/box_pin.png

  1. Keep Pin 03 and Pin 04 short status and press Reset button.

../../_images/box_reset.jpeg

  1. Release Short pins and pull out cable !!.

../../_images/box_release_cable.jpeg

Note

Now ROScube Pico is in recovery mode.

2. Connect Host PC and ROScube Pico with micro usb cable.

../../_images/host_micro_usb.jpg ../../_images/box_usb_cable.jpeg

3. Prepare released image on Host PC

Assuming image’s file name is mfi_npn2_3.1.2.tbz2. Un-archive this file first.

tar xvf mfi_npn2_nvidia-sample-rootfs_L4T-32-4-3-Kernel-1-0-6.tbz2

Then, use BSP internal tool, nvmflash.sh to run the flashing procedure. Please make sure your Host PC has attached to ROScube Pico.

cd mfi_npn2
sudo ./nvmflash.sh

Note

You may need to input your host PC’s root password when flashing the image.

Note

The flashing procedure might take 8 ~ 10 minutes.