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Don't use JsonBuffer to create or parse objects and arrays.

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* Added DynamicJsonArray and StaticJsonArray
* Added DynamicJsonObject and StaticJsonObject
* Added DynamicJsonVariant and StaticJsonVariant
* Added deserializeJson()
* Removed JsonBuffer::parseArray(), parseObject() and parse()
* Removed JsonBuffer::createArray() and createObject()
This commit is contained in:
Benoit Blanchon
2018-02-26 16:05:16 +01:00
parent baf5adcf33
commit 7a2a64803a
89 changed files with 1612 additions and 1691 deletions
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21
examples/JsonGeneratorExample/JsonGeneratorExample.ino
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@ -11,24 +11,17 @@ void setup() {
Serial.begin(9600);
while (!Serial) continue;
// Memory pool for JSON object tree.
// Root JSON object
//
// Inside the brackets, 200 is the size of the pool in bytes.
// Inside the brackets, 200 is the size of the memory pool in bytes.
// Don't forget to change this value to match your JSON document.
// Use arduinojson.org/assistant to compute the capacity.
StaticJsonBuffer<200> jsonBuffer;
StaticJsonObject<200> root;
// StaticJsonBuffer allocates memory on the stack, it can be
// replaced by DynamicJsonBuffer which allocates in the heap.
// StaticJsonObject allocates memory on the stack, it can be
// replaced by DynamicJsonObject which allocates in the heap.
//
// DynamicJsonBuffer jsonBuffer(200);
// Create the root of the object tree.
//
// It's a reference to the JsonObject, the actual bytes are inside the
// JsonBuffer with all the other nodes of the object tree.
// Memory is freed when jsonBuffer goes out of scope.
JsonObject& root = jsonBuffer.createObject();
// DynamicJsonObject root(200);
// Add values in the object
//
@ -78,4 +71,4 @@ void loop() {
// The book "Mastering ArduinoJson" contains a tutorial on serialization.
// It begins with a simple example, like the one above, and then adds more
// features like serializing directly to a file or an HTTP request.
// Please check it out at: https://arduinojson.org/book/
// Please check it out at: https://arduinojson.org/book/