fail serial mode

Jonathan Hernandez Elias

Hi everybody, I try to use my new onion but when I realized the conecctions as here https://docs.onion.io/omega2-docs/hardware-prep-no-dock.html the wifi AP don't appear

0_1517719451346_Screenshot from 2018-02-03 21-39-01.png

then I decided to connect by serial and I follow this steps https://docs.onion.io/omega2-docs/uart1.html

0_1517719663609_Screenshot from 2018-02-03 21-38-01.png

the process starts but never ends

0_1517719752693_Screenshot from 2018-02-03 21-38-02.png
0_1517719800700_Screenshot from 2018-02-03 21-38-06.png
0_1517719878277_Screenshot from 2018-02-03 21-38-22.png
0_1517719897761_Screenshot from 2018-02-03 21-38-33.png
0_1517719906890_Screenshot from 2018-02-03 21-38-35.png

someone know why?

György Farkas

@Jonathan-Hernandez-Elias Most probably there are some power supply problems if the boot process halts here:

...
[   18.471917] EEPROM:Read from [factory] offset 0x0,length 0x400.

Please read (for example) this post.

Official Onion Omega2 Documentation Powering the Omega with No Dock
I think the recommended voltage regulator circuit is also wrong because the input and output capacitors are missing.
LD1117 datasheet