Hello everyone, i am new for esp32. Help me please
this is an error
In file included from C:\Users\icekuy\AppData\Local\Temp\arduino_modified_sketch_265312\FirebaseDemo_ESP32.ino:21:0:
C:\Users\icekuy\Documents\Arduino\libraries\IOXhop_FirebaseESP32-master/IOXhop_FirebaseESP32.h:7:25: fatal error: ArduinoJson.h: No such file or directory
compilation terminated.
exit status 1
Error compiling for board ESP32 Dev Module.
This is the code
#include <WiFi.h>
#include <IOXhop_FirebaseESP32.h>
// Set these to run example.
#define FIREBASE_HOST "kidsplantpot.firebaseio.com"
#define FIREBASE_AUTH "nQod8hBSCoTZydYUQId62pQ1PQODLOlChWhhQJXb"
#define WIFI_SSID "vivo 1804"
#define WIFI_PASSWORD "0910202863"
void setup() {
Serial.begin(9600);
// connect to wifi.
WiFi.begin(WIFI_SSID, WIFI_PASSWORD);
Serial.print("connecting");
while (WiFi.status() != WL_CONNECTED) {
Serial.print(".");
delay(500);
}
Serial.println();
Serial.print("connected: ");
Serial.println(WiFi.localIP());
Firebase.begin(FIREBASE_HOST, FIREBASE_AUTH);
}
int n = 0;
void loop() {
// set value
Firebase.setFloat("number", 42.0);
// handle error
if (Firebase.failed()) {
Serial.print("setting /number failed:");
Serial.println(Firebase.error());
return;
}
delay(1000);
// update value
Firebase.setFloat("number", 43.0);
// handle error
if (Firebase.failed()) {
Serial.print("setting /number failed:");
Serial.println(Firebase.error());
return;
}
delay(1000);
// get value
Serial.print("number: ");
Serial.println(Firebase.getFloat("number"));
delay(1000);
// remove value
Firebase.remove("number");
delay(1000);
// set string value
Firebase.setString("message", "hello world");
// handle error
if (Firebase.failed()) {
Serial.print("setting /message failed:");
Serial.println(Firebase.error());
return;
}
delay(1000);
// set bool value
Firebase.setBool("truth", false);
// handle error
if (Firebase.failed()) {
Serial.print("setting /truth failed:");
Serial.println(Firebase.error());
return;
}
delay(1000);
// append a new value to /logs
String name = Firebase.pushInt("logs", n++);
// handle error
if (Firebase.failed()) {
Serial.print("pushing /logs failed:");
Serial.println(Firebase.error());
return;
}
Serial.print("pushed: /logs/");
Serial.println(name);
delay(1000);
}
