Linpac Am335X Pac System Settings; Using A Microsd Card - ICP DAS USA LP-22 Series User Manual

6. LinPAC AM335x PAC System Settings

The following is a guide to easily configuration the LinPAC AM335x PAC.

6.1. Using a microSD Card

When using a microSD card, be sure to pay attention to the following items:
1. Unmount the microSD card before removing it.
2. Do not power off or reboot the LinPAC AM335x PAC while data is being written to or read
from the microSD card.
3. The microSD card must be formatted with the VFAT/EXT2/EXT3 file system.
To mount a microSD storage devices follow the procedure described below:
(1) Type 'cat /proc/diskstats' to find the device name of microSD card. (Refer to Figure 6.1-1)
(2) Type 'mkdir /mnt/had' to create a directory named 'had'. (Refer to Figure 6.1-2)
AM335X-PAC Series User Manual
Copyright © 2019 ICP DAS Co., Ltd. All Rights Reserved.
Figure 6.1-1. Find the device name of microSD card
version 2.0.1 Page: 94
E-mail: service@icpdas.com