#include “user_interface.h”

Now it says #include “user_interface.h”
BlinkEdgent.h
I updated the library.
Any ideas please?

Not a clue!

How about you provide a bit more information?

Pete.

Thank you very much for your quick reply. I am starting my first Blnk project. I have been using Arduinos for a while but find it challenging.
I am trying to connect my automatic fish feeder through WiFi so it plays a tune on a micro mp3 player prior to feeding. It might also show the pond temperature, camera view and air temperature perhaps. Silly really. I am guessing the project will take me 6 months.
I started by downloading File/Examples/Blynk/boardsWiFi/ESP2866standalone
and got it working. I downloaded several sketches to the Wemos D1 micro and ran them, but have not been able to get them to operate through the iPhone but that is a different problem
The problem I am reaching ot for a solution is that now all sketches come up with the error message Preformatted textArduino: 1.8.15 (Windows 8.1), Board: “Arduino Uno”

C:\Program Files (x86)\Arduino\arduino-builder -dump-prefs -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\richard\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\richard\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\richard\Documents\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=1A86_7523 -ide-version=10815 -build-path C:\Users\richard\AppData\Local\Temp\arduino_build_539119 -warnings=none -build-cache C:\Users\richard\AppData\Local\Temp\arduino_cache_594206 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -verbose C:\Users\richard\Documents\Arduino\Fishy_Feeder_WiFi_d\Fishy_Feeder_WiFi_d.ino

C:\Program Files (x86)\Arduino\arduino-builder -compile -logger=machine -hardware C:\Program Files (x86)\Arduino\hardware -hardware C:\Users\richard\AppData\Local\Arduino15\packages -tools C:\Program Files (x86)\Arduino\tools-builder -tools C:\Program Files (x86)\Arduino\hardware\tools\avr -tools C:\Users\richard\AppData\Local\Arduino15\packages -built-in-libraries C:\Program Files (x86)\Arduino\libraries -libraries C:\Users\richard\Documents\Arduino\libraries -fqbn=arduino:avr:uno -vid-pid=1A86_7523 -ide-version=10815 -build-path C:\Users\richard\AppData\Local\Temp\arduino_build_539119 -warnings=none -build-cache C:\Users\richard\AppData\Local\Temp\arduino_cache_594206 -prefs=build.warn_data_percentage=75 -prefs=runtime.tools.arduinoOTA.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.arduinoOTA-1.3.0.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avr-gcc-7.3.0-atmel3.6.1-arduino7.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -prefs=runtime.tools.avrdude-6.3.0-arduino17.path=C:\Program Files (x86)\Arduino\hardware\tools\avr -verbose C:\Users\richard\Documents\Arduino\Fishy_Feeder_WiFi_d\Fishy_Feeder_WiFi_d.ino

Using board 'uno' from platform in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr

Using core 'arduino' from platform in folder: C:\Program Files (x86)\Arduino\hardware\arduino\avr

Detecting libraries used...

"C:\\Program Files (x86)\\Arduino\\hardware\\tools\\avr/bin/avr-g++" -c -g -Os -w -std=gnu++11 -fpermissive -fno-exceptions -ffunction-sections -fdata-sections -fno-threadsafe-statics -Wno-error=narrowing -flto -w -x c++ -E -CC -mmcu=atmega328p -DF_CPU=16000000L -DARDUINO=10815 -DARDUINO_AVR_UNO -DARDUINO_ARCH_AVR "-IC:\\Program Files (x86)\\Arduino\\hardware\\arduino\\avr\\cores\\arduino" "-IC:\\Program Files (x86)\\Arduino\\hardware\\arduino\\avr\\variants\\standard" "C:\\Users\\richard\\AppData\\Local\\Temp\\arduino_build_539119\\sketch\\Fishy_Feeder_WiFi_d.ino.cpp" -o nul

Alternatives for user_interface.h: []

ResolveLibrary(user_interface.h)

  -> candidates: []

In file included from C:\Users\richard\Documents\Arduino\Fishy_Feeder_WiFi_d\Fishy_Feeder_WiFi_d.ino:8:0:

BlynkEdgent.h:4:12: fatal error: user_interface.h: No such file or directory

   #include "user_interface.h"

            ^~~~~~~~~~~~~~~~~~

compilation terminated.

exit status 1

user_interface.h: No such file or directory

  user_interface.h:No such file or directory. Even if I download the example sketch it comes up.

How can I help you to help me further?
Thank you
Richard

Do you mean Wemos D1Mini?

So you’ve chosen board type Arduino Uno when you’re trying to compile code that’s intended for a D1 Mini?

Pete.

1 Like

Yes, mini. I noted that too Pete just now. Simple, Thank you very much. I appreciate it.

So it’s now solved?

Pete.

Yes, how do I mark it solved or don’t I?