This just runs the USB script… didn’t you know Blynk can run over Serial as well? )
ok. i knew, but never used.
oh, by the way, what do you think, it would be possible to run blynk over serial on android???
i mean, to use an otg cable and hook up the arduino directly to the phone, and use the blynk app…
than i could eliminate the bluetooth, which is causing me a lots of headache, because i still could not manage it to work.
Question:
BlynkUpdater
BlynkUsbScript
should be laced here ?:
C:\Program Files (x86)\Arduino\tools
Hello,
I am getting this error:
In file included from I:\Hobby\Arduino\my_codes\libraries\Blynk\src/WidgetRTC.h:14:0,
from I:\Hobby\Arduino\my_codes\libraries\Blynk\src\WidgetRTC.cpp:13:
I:\Hobby\Arduino\my_codes\libraries\Blynk\src/Blynk/BlynkWidgetBase.h: In member function 'void BlynkWidgetBase::setLabel(Args ...)':
I:\Hobby\Arduino\my_codes\libraries\Blynk\src/Blynk/BlynkWidgetBase.h:27:9: error: 'Blynk' was not declared in this scope
Blynk.setProperty(mPin, "label", args...);
^
I:\Hobby\Arduino\my_codes\libraries\Blynk\src/Blynk/BlynkWidgetBase.h: In member function 'void BlynkWidgetBase::setColor(Args ...)':
I:\Hobby\Arduino\my_codes\libraries\Blynk\src/Blynk/BlynkWidgetBase.h:32:9: error: 'Blynk' was not declared in this scope
Blynk.setProperty(mPin, "color", args...);
^
In file included from I:\Hobby\Arduino\my_codes\libraries\Blynk\src\WidgetRTC.cpp:13:0:
I:\Hobby\Arduino\my_codes\libraries\Blynk\src/WidgetRTC.h: In static member function 'static time_t WidgetRTC::requestTimeSync()':
I:\Hobby\Arduino\my_codes\libraries\Blynk\src/WidgetRTC.h:36:5: error: 'Blynk' was not declared in this scope
Blynk.syncVirtual(instance()->mPin);
^
I:\Hobby\Arduino\my_codes\libraries\Blynk\src\WidgetRTC.cpp: At global scope:
I:\Hobby\Arduino\my_codes\libraries\Blynk\src\WidgetRTC.cpp:15:20: error: 'uint8_t WidgetRTC::mPin' is not a static member of 'class WidgetRTC'
uint8_t WidgetRTC::mPin;
^
exit status 1
Error compiling for board Generic ESP8266 Module.
Any idea?
did you copy from / to libraries ?
C:\Users\ your account \Documents\Arduino\libraries
I copied the libraries to the libraries folder
and the tools folders into the tool folders
C:\Program Files (x86)\Arduino\tools
And it seem that everything works as it should
Please, just read release notes.
It says to copy to your sketchbook folder.
Oh sorry if I have given some wrong information.
But may be that I have beans on my eyes.
But where to find the release notes ???
Just read the bold ATTENTION! section 
The same link you posted: https://github.com/blynkkk/blynk-library/releases/latest
Ok, updated this section, maybe it is more noticeable/understandable now.
Thank you for advising my to do it right.
Because of the issues from yesterday I installed the version 3 times
and because there is a tool folder still existing in C:\Program Files (x86)\Arduino\tools
The given Information may be misunderstood
~\Arduino\tools\BlynkUpdater
off topic - but does anyone know the fix for the Arduino 1.8 IDE font anti-alias problem on Windows 10?
no one here uses Arduino IDE? 
Yes, and Win10 (as do I, and I haven’t noticed a problem), as well as Python, AppleOS, Linux, etc… but as your question has nothing directly involving Blynk or its operation… Wrong Forum 
well happy new year to you too 
Thank you, and to you as well.
PS, you’re welcome
Hello my preference is:
I:\Hobby\Arduino\my_codes
so I copied the library to:
I:\Hobby\Arduino\my_codes\libraries\Blynk
and the tools to:
I:\Hobby\Arduino\my_codes\tools
my IDE is:
Windows ZIP file for non admin install
and located in:
I:\Hobby\Arduino\IDE\arduino-1.8.0_Win
Hello,
I tried in Linux Mint
Arduino: 1.8.0 (Linux), Board: "ESPresso Lite 2.0, 80 MHz, 115200, 4M (3M SPIFFS), ck, Disabled, None"
In file included from /media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.h:14:0,
from /media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.cpp:13:
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/Blynk/BlynkWidgetBase.h: In member function 'void BlynkWidgetBase::setLabel(Args ...)':
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/Blynk/BlynkWidgetBase.h:27:9: error: 'Blynk' was not declared in this scope
Blynk.setProperty(mPin, "label", args...);
^
Multiple libraries were found for "Ethernet.h"
Used: /home/colettelecottevj/.arduino15/packages/esp8266/hardware/esp8266/2.3.0/libraries/Ethernet
Not used: /media/colettelecottevj/2TB/Hobby/Arduino/IDE/arduino-1.8.0_Linux/libraries/Ethernet
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/Blynk/BlynkWidgetBase.h: In member function 'void BlynkWidgetBase::setColor(Args ...)':
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/Blynk/BlynkWidgetBase.h:32:9: error: 'Blynk' was not declared in this scope
Blynk.setProperty(mPin, "color", args...);
^
In file included from /media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.cpp:13:0:
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.h: In static member function 'static time_t WidgetRTC::requestTimeSync()':
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.h:36:5: error: 'Blynk' was not declared in this scope
Blynk.syncVirtual(instance()->mPin);
^
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.cpp: At global scope:
/media/colettelecottevj/2TB/Hobby/Arduino/my_codes/libraries/Blynk/src/WidgetRTC.cpp:15:20: error: 'uint8_t WidgetRTC::mPin' is not a static member of 'class WidgetRTC'
uint8_t WidgetRTC::mPin;
^
exit status 1
Error compiling for board ESPresso Lite 2.0.
I tried BlynkBlink btw…
I just deleted the
I:\Hobby\Arduino\my_codes\libraries\Blynk
just installed from the library manager instead, now it is OK, I know this is not the preferred way but I just need it like this for the meantime…