Serial read SSID/PASS for wifi connection (fail)

Well, thank you for ideas.
The

Serial.print("pass: [");
Serial.print(pass);
Serial.println("]");

prints out fine.

When I set Serial monitor window to both NL & CR it does not work, if I set up only newline, it works.

I wonder why tho... I'm planning to use this with some C# app so I want to understand this.

Any ideas how to control this?