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friendlyarm / h3_lichee

BSP for FriendlyARM NanoPi H3
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update the uboot on MicroSD card #12

Open samimash opened 7 years ago

samimash commented 7 years ago

i ran this code in terminal:

./fuse_uboot.sh NANO NANO is the sd card name, then this error came up:

cat: /sys/block/NANO/size: No such file or directory
ERROR: Can't find device NANO

i am running ubuntu 14.04 and i can see the usb is connected!

wuweidong0107 commented 7 years ago

Are you using Ubuntu-64bit-PC?It's kind of necessary

samimash commented 7 years ago

i solved this issue but i have a question if i want to program the nanopi in bare metal e.g hardware level e.g no operating system involved is this the right documentation to follow? http://wiki.friendlyarm.com/wiki/index.php/NanoPi_M1#Make_Your_Own_Debian i am new to this stuff but i did program pic microcontrollers before

wuweidong0107 commented 7 years ago

WoW. It's hard to use this board without OS. Not any documentation actually.

samimash commented 7 years ago

are you telling me that this http://wiki.friendlyarm.com/wiki/index.php/NanoPi_M1#Make_Your_Own_Debian is useless A friend of mine tell me this document has practical steps for bare metal programming Again i am new to ARM