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Hi Lindo,
In DDCSV2.1-3.1, the memory capacity is 64M, the flash capacity is 32M.
The system uses the ramdisk with a capacity of 8M.
The 10M space in the flash is mounted in the /mnt/nand1-1/.
Usually, if the usb stick does not have a partition, it will be automatically mounted in /udisk-sda/; if there is a partition, the first partition will be mounted in /udisk-sda1.
We recommend that users use a partitioned usb stick, because when the firmware is upgraded, the system requires the firmware installation package to be stored in the first partition in the usb stick.
If your usb stick does not have a partition, you can use the diskpart tool that comes with windows to partition the usb stick. |
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Posted at 2019-6-23 06:19:30
