What variable is the IP?

What variable is the IP ?
unit8_t …

Isn’t that just an unsigned 8bit integer? After all, it’s just a couple small numbers.

I see you are doing something with SmartDoors, a bit off topic, but can you tell me what you want to do? I have plans for smart doors too, but I’m not sure how to set it all up.

After I send this number for Serial.begin

unit8_t ipp1=Serial.parseInt();


I’m not sure what you mean by this. Do you have a problem? Is there something not working?

the code compiles but does not work

int first_octet =190;
int second_octet = 168;
int third_octet = 0;
int fourth_octet = 17;

This works!!!

It’s something of caveat, if you do like this:

Blynk.begin(auth, wifi, "Wanda2.4", "blehblehbleh", "", 8442);

It will work too.