Evgeny

The same UBUNTU 18.04 x64 NPM 6.13.1 NODE 12.13.1 from **sudo npm install --save opencv4nodejs** P.S. python => Python 2.7.15+ (default, Oct 7 2019, 17:39:04) python3 => Python 3.6.9 (default,...

@slaff BTW your code is not Sming, because AtCommand struct has not fields callback and name ...

@slaff The world has not any warranty! I try to modify code, but looks like my modem neoway 590 is die. I need to get new one ....

Gyus , I updated Sming from git by (git pull) Rebuild all, and still have a problem. Here is video https://youtu.be/_oyLnV4gNl0 As you can see, OTA command starts by "Updating..."...

Oh I tied but forget to rebuild Sming it self. I get result ``` Updating... 47529719 Download file: (0) http://172.16.1.183:8080/rom0.bin -> 202000 47530644 Creating new httpConnection 47530953 HttpConnection::connect: TCP state:...

@mikee47 I understand that problem is connection, after you say about DEBUG, and install apache (Maybe problem in Python HTTP) Now I have ``` Firmware download finished! 41462684 - item:...

System hangs on "wdt reset", but if I restart board manually, I can switch between ROM 0 and ROM 1

@mikee47 System.restart(1000) does not help. Also I have no external devices now at board esp8266.

@mikee47 I will try, but it will take a time, because I am newbie at ESP. BTW the problem is not Restart, system hangs on rboot_set_current_rom. Thank You very much!

Ohh, so many ways :) I tried SDK 3.0 by https://github.com/SmingHub/Sming/issues/1439#issuecomment-423799397 and your patch https://github.com/SmingHub/Sming/pull/1470#issuecomment-429315841 Fatal Exception 28 with long DUMP ``` TCP connection error: -8 del if0 usl Firmware...