diff options
| author | krolyxon <me@krolyxon.com> | 2026-06-08 23:12:15 +0530 |
|---|---|---|
| committer | krolyxon <me@krolyxon.com> | 2026-06-08 23:12:15 +0530 |
| commit | 8a4d103196312b8a18afc0a2ba0fc13ff1a0b180 (patch) | |
| tree | a92424ac65fbdb93702ea8c44a5c52c9fd66e28c /.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/JsonHttpClient | |
| parent | 1d557527be495c59bbc07f194d903b1cec1780d3 (diff) | |
remove .pio
Diffstat (limited to '.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/JsonHttpClient')
| -rw-r--r-- | .pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/JsonHttpClient/JsonHttpClient.ino | 125 |
1 files changed, 0 insertions, 125 deletions
diff --git a/.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/JsonHttpClient/JsonHttpClient.ino b/.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/JsonHttpClient/JsonHttpClient.ino deleted file mode 100644 index 34d65f1..0000000 --- a/.pio/libdeps/esp32-s3-n16r8/ArduinoJson/examples/JsonHttpClient/JsonHttpClient.ino +++ /dev/null @@ -1,125 +0,0 @@ -// ArduinoJson - https://arduinojson.org -// Copyright © 2014-2026, Benoit BLANCHON -// MIT License -// -// 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. -// -// It performs a GET resquest on https://arduinojson.org/example.json -// Here is the expected response: -// { -// "sensor": "gps", -// "time": 1351824120, -// "data": [ -// 48.756080, -// 2.302038 -// ] -// } -// -// https://arduinojson.org/v7/example/http-client/ - -#include <ArduinoJson.h> -#include <Ethernet.h> -#include <SPI.h> - -void setup() { - // Initialize Serial port - Serial.begin(9600); - while (!Serial) - continue; - - // Initialize Ethernet library - byte mac[] = {0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED}; - if (!Ethernet.begin(mac)) { - Serial.println(F("Failed to configure Ethernet")); - return; - } - delay(1000); - - Serial.println(F("Connecting...")); - - // Connect to HTTP server - EthernetClient client; - client.setTimeout(10000); - if (!client.connect("arduinojson.org", 80)) { - Serial.println(F("Connection failed")); - return; - } - - Serial.println(F("Connected!")); - - // Send HTTP request - client.println(F("GET /example.json HTTP/1.0")); - client.println(F("Host: arduinojson.org")); - client.println(F("Connection: close")); - if (client.println() == 0) { - Serial.println(F("Failed to send request")); - client.stop(); - return; - } - - // Check HTTP status - char status[32] = {0}; - client.readBytesUntil('\r', status, sizeof(status)); - // It should be "HTTP/1.0 200 OK" or "HTTP/1.1 200 OK" - if (strcmp(status + 9, "200 OK") != 0) { - Serial.print(F("Unexpected response: ")); - Serial.println(status); - client.stop(); - return; - } - - // Skip HTTP headers - char endOfHeaders[] = "\r\n\r\n"; - if (!client.find(endOfHeaders)) { - Serial.println(F("Invalid response")); - client.stop(); - return; - } - - // Allocate the JSON document - JsonDocument doc; - - // Parse JSON object - DeserializationError error = deserializeJson(doc, client); - if (error) { - Serial.print(F("deserializeJson() failed: ")); - Serial.println(error.f_str()); - client.stop(); - return; - } - - // Extract values - Serial.println(F("Response:")); - Serial.println(doc["sensor"].as<const char*>()); - Serial.println(doc["time"].as<long>()); - Serial.println(doc["data"][0].as<float>(), 6); - Serial.println(doc["data"][1].as<float>(), 6); - - // Disconnect - client.stop(); -} - -void loop() { - // not used in this example -} - -// Performance issue? -// ------------------ -// -// EthernetClient is an unbuffered stream, which is not optimal for ArduinoJson. -// See: https://arduinojson.org/v7/how-to/improve-speed/ - -// 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 -// serialization problem. -// -// The book "Mastering ArduinoJson" contains a tutorial on deserialization -// showing how to parse the response from GitHub's API. In the last chapter, -// it shows how to parse the huge documents from OpenWeatherMap -// and Reddit. -// Learn more at https://arduinojson.org/book/ -// Use the coupon code TWENTY for a 20% discount ❤❤❤❤❤ |
