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[on:]

HI,
I’m trying to compile Simplewebserver example in IDE 1.0.3 from Tinywebserver library, I’m still getting error:

Code:

SimpleWebServer.ino: In function 'boolean index_handler(TinyWebServer&)':
SimpleWebServer:38: error: no match for 'operator<<' in 'web_server << (const __FlashStringHelper*)({...})'
SimpleWebServer.ino: In function 'void setup()':
SimpleWebServer:54: error: no match for 'operator<<' in 'Serial << (const __FlashStringHelper*)({...})'
SimpleWebServer:72: error: no match for 'operator<<' in 'Serial << (const __FlashStringHelper*)({...})'
SimpleWebServer:76: error: no match for 'operator<<' in 'Serial << (const __FlashStringHelper*)({...})'
SimpleWebServer:79: error: no match for 'operator<<' in 'Serial << (const __FlashStringHelper*)({...})'

What am I doing wrong? Thanks.

[Reply #1 on:]

Apparently the construct:

Code:

Serial << F("string constant");

is no longer supported.  Try changing them to:

Code:

Serial.print(F("string constant"));

[Reply #2 on:]

Hallo John,
I just  changed it and TinyWebserver in this first line is gray:

Code:

TinyWebServer[/font]::PathHandler handlers[] = {
  {"/", TinyWebServer::GET, &index_handler },
  {NULL},
};

and there is another error:

Code:

SimpleWebServer.ino: In function 'boolean index_handler(TinyWebServer&)':
SimpleWebServer:38: error: no match for call to '(TinyWebServer) (const __FlashStringHelper*)'
SimpleWebServer.ino: In function 'void setup()':
SimpleWebServer:54: error: no match for call to '(HardwareSerial) (const __FlashStringHelper*)'
SimpleWebServer:72: error: no match for call to '(HardwareSerial) (const __FlashStringHelper*)'
SimpleWebServer:76: error: no match for call to '(HardwareSerial) (const __FlashStringHelper*)'
SimpleWebServer:79: error: no match for call to '(HardwareSerial) (const __FlashStringHelper*)'

[Reply #3 on:]

Looks like you may have forgotten to add ".print".

[Reply #4 on:]

Hi !

I tried to compile the example "Blinkled" in   TinyWebServer_master\examples, in Arduino 1.0.3, and
after fixing the .print I got this :

C:\...\arduino-1.0.3\libraries\TinyWebServer_master\TinyWebServer.cpp:43: error: expected constructor, destructor, or type conversion before '(' token

Of course this error has a lots of friends, but this is the first.



the part of  "TinyWebServer.cpp" looks like this:h
( Flash_string in on line 43 )

FLASH_STRING(mime_types,
  "HTM*text/html|"
  "TXT*text/plain|"
  "CSS*text/css|"
  "XML*text/xml|"
  "JS*text/javascript|"
  "GIF*image/gif|"
  "JPG*image/jpeg|"
  "PNG*image/png|"
  "ICO*image/vnd.microsoft.icon|"
  "MP3*audio/mpeg|"
);

//Magnus

[Reply #5 on:]

Looks like the "FLASH_STRING" macro is not defined in your code.  You may have to find the original definition and include it in your library.

[Reply #6 on:]

Hello,

I have the problem today and i find an issue so ....

For

Code:

Serial << F("string constant");

You need to add this librarie : http://arduiniana.org/libraries/streaming/

For TinyWebServer.cpp:43: error: expected constructor, destructor, or type conversion before '(' token
that come from :

Code:

FLASH_STRING(mime_types,
  "HTM*text/html|"
  "TXT*text/plain|"
  "CSS*text/css|"
  "XML*text/xml|"
  "JS*text/javascript|"
  "GIF*image/gif|"
  "JPG*image/jpeg|"
  "PNG*image/png|"
  "ICO*image/vnd.microsoft.icon|"
  "MP3*audio/mpeg|"
);

You need to add this librarie : http://arduiniana.org/libraries/flash/