Error-compiling-espresso-2.0-

i receive error when compiling espresso. idea how can solve it?


arduino: 1.8.2 (windows 8.1), board: "espresso lite 2.0, 80 mhz, 115200, 4m (3m spiffs), ck, disabled, none"

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp: in member function 'string espert_wifi::gethttp(const char*, const char*)':

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp:1608:34: error: no matching function call 'js_httpclient::get(const char*&, const char*&)'

   int err = http.get(_host, _path);

                                  ^

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp:1608:34: note: candidates are:

in file included c:\users\lester\documents\arduino\libraries\espert\src\js_httpclient.h:4:0,

                 from c:\users\lester\documents\arduino\libraries\espert\src\espert.h:19,

                 from c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp:1:

c:\program files (x86)\arduino\libraries\bridge\src/httpclient.h:28:18: note: unsigned int httpclient::get(string&)

     unsigned int get(string &url);

                  ^

c:\program files (x86)\arduino\libraries\bridge\src/httpclient.h:28:18: note:   candidate expects 1 argument, 2 provided

c:\program files (x86)\arduino\libraries\bridge\src/httpclient.h:29:18: note: unsigned int httpclient::get(const char*)

     unsigned int get(const char * url);

                  ^

c:\program files (x86)\arduino\libraries\bridge\src/httpclient.h:29:18: note:   candidate expects 1 argument, 2 provided

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp: in member function 'string espert_wifi::httpresponse(js_httpclient*, int)':

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp:1642:31: error: 'class js_httpclient' has no member named 'responsestatuscode'

     int response_code = http->responsestatuscode();

                               ^

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp:1649:27: error: 'class js_httpclient' has no member named 'contentlength'

       int bodylen = http->contentlength();

                           ^

c:\users\lester\documents\arduino\libraries\espert\src\espert.cpp:1662:21: error: 'class js_httpclient' has no member named 'connected'

       while ((http->connected() || http->available()) && ((millis() - timeoutstart) < knetworktimeout)) {

                     ^

multiple libraries found "servo.h"
 used: c:\users\lester\appdata\local\arduino15\packages\esp8266\hardware\esp8266\2.3.0\libraries\servo
 not used: c:\program files (x86)\arduino\libraries\servo
exit status 1
error compiling board espresso lite 2.0.

this report have more information with
"show verbose output during compilation"
option enabled in file -> preferences.

quote

i receive error when compiling espresso. idea how can solve it?

it lot if explained "my espresso" , if posted code , details of hardware involved.

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