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Diffstat (limited to '.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/StringExample')
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diff --git a/.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/StringExample/StringExample.ino b/.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/StringExample/StringExample.ino deleted file mode 100644 index 330aea6..0000000 --- a/.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/StringExample/StringExample.ino +++ /dev/null @@ -1,76 +0,0 @@ -// ArduinoJson - https://arduinojson.org -// Copyright © 2014-2026, Benoit BLANCHON -// MIT License -// -// This example shows the different ways you can use String with ArduinoJson. -// -// Use String objects sparingly, because ArduinoJson duplicates them in the -// JsonDocument. Prefer plain old char[], as they are more efficient in term of -// code size, speed, and memory usage. -// -// https://arduinojson.org/v7/example/string/ - -#include <ArduinoJson.h> - -void setup() { - JsonDocument doc; - - // You can use a String as your JSON input. - // WARNING: the string in the input will be duplicated in the JsonDocument. - String input = - "{\"sensor\":\"gps\",\"time\":1351824120,\"data\":[48.756080,2.302038]}"; - deserializeJson(doc, input); - - // You can use a String as a key to get a member from JsonDocument - // No duplication is done. - long time = doc[String("time")]; - - // You can use a String as a key to set a member of a JsonDocument - // WARNING: the content of the String will be duplicated in the JsonDocument. - doc[String("time")] = time; - - // You can get the content of a JsonVariant as a String - // No duplication is done, at least not in the JsonDocument. - String sensor = doc["sensor"]; - - // Unfortunately, the following doesn't work (issue #118): - // sensor = doc["sensor"]; // <- error "ambiguous overload for 'operator='" - // As a workaround, you need to replace by: - sensor = doc["sensor"].as<String>(); - - // You can set a String as the content of a JsonVariant - // WARNING: the content of the String will be duplicated in the JsonDocument. - doc["sensor"] = sensor; - - // It works with serialized() too: - doc["sensor"] = serialized(sensor); - - // You can also concatenate strings - // WARNING: the content of the String will be duplicated in the JsonDocument. - doc[String("sen") + "sor"] = String("gp") + "s"; - - // You can compare the content of a JsonObject with a String - if (doc["sensor"] == sensor) { - // ... - } - - // Lastly, you can print the resulting JSON to a String - String output; - serializeJson(doc, output); -} - -void loop() { - // not used in this example -} - -// See also -// -------- -// -// https://arduinojson.org/ contains the documentation for all the functions -// used above. It also includes an FAQ that will help you solve any problem. -// -// The book "Mastering ArduinoJson" contains a quick C++ course that explains -// how your microcontroller stores strings in memory. On several occasions, it -// shows how you can avoid String in your program. -// Learn more at https://arduinojson.org/book/ -// Use the coupon code TWENTY for a 20% discount ❤❤❤❤❤ |