Compatibility of libraries with local server

Blynk Servers Local Blynk Server
1

Hello.
a few years ago I implemented my private project on a local server.
ESP32 devices use the Blynk 1.2 library.
But, ArduinoIDE regularly offers to update it to a new version. now it’s 1.3.2.
Please tell me if it is compatible with the local server version 0.41.16?
And in general, will updates be compatible in the future?
Tnx…

2

The last Blynk C++ library that was 100% compatible with Blynk Legacy local server was 0.6.1 and that is what you should be using.

You should really be running 0.41.17 as this has a Log4j2 vulnerability fix.

No! Blynk Legacy is no longer supported and there won’t be any local server or library updates, unless these come from 3rd parties.

Pete.

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4

I’ve been away from Blynk for a hot minute. But running my old projects with the latest blynk esp library from gitub, I’m not able to compile the code because of this error:

In file included from /Users/iosph/Documents/Arduino/libraries/blynk-library/src/BlynkApiArduino.h:14,
                 from /Users/iosph/Documents/Arduino/libraries/blynk-library/src/BlynkSimpleEsp32.h:20,
                 from /Users/iosph/Documents/Arduino/blynktest/blynktest.ino:4:
/Users/iosph/Documents/Arduino/libraries/blynk-library/src/Blynk/BlynkApi.h:39:6: error: #error "Please specify your BLYNK_TEMPLATE_ID and BLYNK_TEMPLATE_NAME"
     #error "Please specify your BLYNK_TEMPLATE_ID and BLYNK_TEMPLATE_NAME"

Is there a specific version of the library somewhere that can work with my legacy code that uses local server?

5

Looks like you didn’t bother to read the last post in this topic before asking your question…

Can’t be much clearer than that can it?

Pete.

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