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SONOFF flashing no wifi

Posted: Monday 29 January 2018 8:12
by DosN
Does someone has a working SONOFF basic in Domoticz, ?

I try to flash it , with different tools and a lot of different bin file. I think i succeed in flashing it, the software did reply FLASH COMPLETE. But i did not get a wifi signal(esp_0) after flashing.

i seached over the internet, and it looked like there is something changed in the new SONOFF types.
Could some one help ?

Re: SONOFF flashing no wifi

Posted: Monday 29 January 2018 21:41
by philchillbill
If you program these newer baby devices using the standalone flasher, the Sonoff will appear to flash OK but when you power it up there will be no ESP_0 wifi network. The solution to this is to make sure that the flash mode is 'DOUT' which cannot be set from the standalone flashing program. A solution I used was to deploy the ArduinoIDE where there is an option to select flash-mode. I haven't used it myself, but apparently "esptool.py write_flash -fm dout" will also work.

Re: SONOFF flashing no wifi

Posted: Monday 29 January 2018 21:49
by Mediacj
I had the same problem and found the solution in this forum post:
http://www.letscontrolit.com/forum/view ... =10#p18240

Re: SONOFF flashing no wifi

Posted: Monday 29 January 2018 22:03
by DosN
First thx for helping
Yes i read about DOUT, so i did already try
http://www.letscontrolit.com/forum/view ... e&start=50
it was also not working, i got an error

also trying the arduino software, but ther the problem is , i get for one to another error
i also wachted youtube , there it looked easy , but it looks like im doing something wrong , or the board is different

Re: SONOFF flashing no wifi

Posted: Monday 29 January 2018 22:38
by DosN
even a simpel programm like blinking LED is not working
http://geek.adachsoft.com/home/article/ ... E/refid/mz