[SOLVED] First UNO stayed offline, ...then: could not connect to Blynk-server

Issues and Errors
1

Lately i picked up trying Blynk again.

I couldn’t get a connection with my ‘old’ project.
I’t kept on saying ‘Arduino Uno is offline’

I ask it in this forum but no replies.

Now, after a few days letting it rest, i even can’t get a connection with the Blynk-server.

  • I have been resetting password three times…
  • uninstalled and re-installed the app

I simpel can’t get connected and thus can’t try picking up ‘Blynk’ again.

PLEASE…

Regrads,

RadioRon.

2

What email do you use?

3

Hi, thanks for the quick reply.
Email used is: ron.versteeg@rtvnh.nl

Regards from The Netherlands.

4

Sent you private message.

5

I’m IN again !

Thanks Dmitriy !!

I’go to work now, but later this day i’m gonna try again to make project.

Greetings from The Netherlands,

RadioRon.

1 Like
6

Please change topic name to more meaningful one and add category

Thanks

7

Gladly do so, Pavel.

Done…

8

SOLVED !

After Dmitriy 's interference i was IN again.
Close, but: Still no UNO online…

Did a complete re-install of everything… WORKS !
(only a simple Arduino/USB/ to 4-relais, but…happy!)

Thanks,

RadioRon.

1 Like
9

Glad you did it. Happy Blynking!

10

dimitry please help me too when i am connecting my arduino board using serial USB first time my app run ,but after that its showing message that my device is offline Iam using serial USB connection.

11

my mail id is shivagpt100@gmail.com