cctv

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CCTV видеонаблюдение

Restore original Firmware

#C-kermit for windows
# cat /proc/mtd
#dev:    size   erasesize  name
#mtd0: 00080000 00010000 "boot"
#mtd1: 00280000 00010000 "kernel"
#mtd2: 00d00000 00010000 "rootfs"
 
#0x0 0x80000
#0x80000  0x280000
#0x300000 0xD00000
 
# BOOT
mw.b 0x82000000 0xff 0x80000
loady 0x82000000 115200
sf probe 0; 
sf erase 0x0 0x80000; sf write 0x82000000 0x0 0x80000
 
#KERNEL
#0x80000 0x280000
mw.b 0x82000000 0xff 0x280000
loady 0x82000000 115200
sf probe 0; 
sf erase 0x80000 0x280000; sf write 0x82000000 0x80000 0x280000
 
#ROOTFS
#0x300000 0xD00000
mw.b 0x82000000 0xff 0xD00000
loady 0x82000000 115200
sf probe 0; 
sf erase 0x300000 0xD00000; sf write 0x82000000 0x300000 0xD00000

https://github.com/OpenIPC WIKI pdf https://themactep.com/tools/firmware-partitions-calculation
прошивка get root Uboot MII example firmware

Info/Printenv uboot

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  • Last modified: 2023/12/20 00:18
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