Posts made by Ketsayay Choohirun

@György-Farkas But now i have some problem when i connected to power supply led on board keep solid about 5 sec and keep blinking all the and when it connect to network and after about 30 sec and turn off,what's wrong with my omg2.

Ok i got him back ,i only have Omega2+ ,so i decided to do this:

Thank you very much for helping me
@Goyörgy Farkas
@Chris Stratton
@ Ken Conrad

@Ken-Conrad
I got it ,the result below and what should i do next?

 ____       _             ____
  / __ \___  (_)__  ___    / __ \__ _  ___ ___ ____ _
 / /_/ / _ \/ / _ \/ _ \  / /_/ /  ' \/ -_) _ `/ _ `/
 \____/_//_/_/\___/_//_/  \____/_/_/_/\__/\_, /\_,_/
 W H A T  W I L L  Y O U  I N V E N T ? /___/"

Board: Onion Omega2 APSoC DRAM:  128 MB

relocate_code Pointer at: 87f60000
flash manufacture id: c2, device id 20 19
find flash: MX25L25635E
*** Warning - bad CRC, using default environment

============================================
Onion Omega2 UBoot Version: 4.3.0.3
--------------------------------------------
ASIC 7628_MP (Port5<->None)
DRAM component: 1024 Mbits DDR, width 16
DRAM bus: 16 bit
Total memory: 128 MBytes
Flash component: SPI Flash
Date:Oct 18 2016  Time:17:29:05
============================================
icache: sets:512, ways:4, linesz:32 ,total:65536
dcache: sets:256, ways:4, linesz:32 ,total:32768
CPU freq = 575 MHZ
Estimated memory size = 128 Mbytes
Resetting MT7628 PHY.
Initializing MT7688 GPIO system.


**************************************
* Hold Reset button for more options *
**************************************


You have 40 seconds left to select a menu option...


Please select option:
   [ Enter ]: Boot Omega2.
   [ 0 ]: Start Web recovery mode.
   [ 1 ]: Start command line mode.
   [ 2 ]: Flash firmware from USB storage.

Hello @Chris Stratton
I'm confused ,Does the only 3.3v one line from other source will power Omega?
I think 3.3v and gnd should come from the same source in order to power omega on, or i missunderstood something.
Could you write a schematic please.
sorry for my English ,i'm not good at English. Hope you understand me.

I think nothing happen when i pressed button, so now i bought usb to ttl with CP2014 chip and connected to omega and computer by using 4 pin (i use PuTTY)

omega2+ ------- usb
vin --- 3.3 v
gnd --- gnd
tx0 ---- rx
rx0 ---- tx
result is blink these :
Board: Onion Omega2 APSoC DRAM: 128 MB
relocate_code Pointer at: 87f60000
flash manufacture id: c2, device id 20 19
find flash: MX25L25635E

all the time . what happen to it?
here is video clip link : https://www.youtube.com/watch?v=lLD7kF-zbLI

OK, gnd to rst and 3.3 vin to fw rst then press (gnd to rst )10 second then release right? while press reset button led on board will off ? and after 10 second led on board keep blinking am I right?

Dose it need a Resistor?

I don't notice the what version of the new firmware when i upgrad by command line,
No dock sir.

Hi all, Can anyone provide picture or schematic for factory reset without any dock (omega 2+).

I just got omega2+ today it's very cool,but after i connect by ssh and upgrade firmware version it's look ok until some word say something and end with e/w blink and i lost connection with putty ,and my omega2+ shut down itself, so i connect to power it again and i can not see omega's wifi.