Hi!
Welcome Istvan!
You are using dots instead comma for IP address.
I found this type of error very fast using the google without look your code.
Second result:
http://bit.ly/155xYcDBest regards.
Thank you! You are genius!! Dot was my habit... and it was enough to take to one place.
I have hungarian language version! How can I upload it to share with others?
Can I send it via e-mail?
Now I have another mistake: I did what installation said but I have problem:
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:632: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:632: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:632: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:632: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:633: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:633: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:634: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:634: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:634: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:634: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:635: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:635: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:636: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:636: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:636: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:636: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:637: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:637: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:638: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:638: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:638: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:638: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:639: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:639: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:641: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:641: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:642: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:642: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:643: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:643: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:644: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:644: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:645: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:645: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:645: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:645: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:646: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:646: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:647: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:647: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:648: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:648: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:649: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:649: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:650: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:650: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:651: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:651: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:652: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:652: error: stray '\240' in program
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp: In member function 'uint8_t DS1307::_readRegister(uint8_t)':
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:468: error: a function-definition is not allowed here before '{' token
D:\Users\Big-pc\Documents\Arduino\libraries\DS1307henning\DS1307.cpp:653: error: expected `}' at end of input
In the file I modified everything what installation contains.