Hello all
At first i am sorry for my bad englisch. ;D
I tested the first project with Blynk and have ine question it.
I have a “Arduino Uno” and “Ethernet Shild”.
I want an LED with my smartphone and again turn off.
As is also described on the page.
The problem is this …
I need to connect once more with the PC, so that the Ethernet Shild begins with the traffic the Arduino UNO always after switching on.
Only then start the LEDs to flash on the Ethernetshild.
But when I connect the Arduino through the computer he gets direct connection to the network and everything works.
The black Leiung goes to my computer.
So I started the Arduino times with the power supply and then connected to the computer.
Then I once put up the serial monitor.
Scheinmar infected because even a mistake.
Can someone help me there???
I’m not really sure what you are asking now?
Looks like now you have it connected to the power supply it is working. When you had it connected to the 9volt battery there was no lights.