ArduinoJson 5.3.0
* Added custom implementation of `ftoa` (issues #266, #267, #269 and #270)
* Added `JsonVariant JsonBuffer::parse()` (issue #265)
* Fixed `unsigned long` printed as `signed long` (issue #170)

Changes since v5.2.0

  • Added custom implementation of ftoa (issues #266, #267, #269 and #270)
  • Added JsonVariant JsonBuffer::parse() (issue #265)
  • Fixed unsigned long printed as signed long (issue #170)

Which package to download?

If you are running the official Arduino IDE, download ArduinoJson-v5.3.0.zip. You can also use the library manager from the IDE, it will download the library for you.

If you are running an alternative IDE (like Energia or Stino), download ArduinoJson-v5.3.0-old-layout.zip This package has the legacy library layout that was supported by older versions of the Arduino IDE.