CAUTION: SLIPPERY FLOORThe Arduino Library Manager installs the ArduinoJson version 6 by default.
However, using version 5 is highly recommended because version 6 is still in beta stage.
Open the Arduino Library Manager and make sure that ArduinoJson version 5 is installed.
Here are the eight official examples of ArduinoJson. They are available in the “Examples” menu of the Arduino IDE.
- This example shows how to deserialize a JSON document with ArduinoJson.
- This example shows how to generate a JSON document with the ArduinoJson library.
- This example shows how to parse a JSON document in an HTTP response. It uses the Ethernet library, but can be easily adapted for Wifi.
- This example shows how to send a JSON document to a UDP socket. It uses the Ethernet library but could easily be changed to support Wifi.
- This example shows how to implement an HTTP server that sends JSON document in the responses.
- This example shows how to store your project configuration in a file. It uses the SD library but can be easily modified for any other file-system.
- This example shows the different ways you can use String objects with ArduinoJson.
- This example shows the different ways you can use Flash strings with ArduinoJson.