รบกวนช่วยแก้ไขให้หน่อยครับ ติด error

🕹 Controller ESP32
1

ติด error ตัวนี้ครับ

exit status 1
‘StaticJsonDocument’ does not name a type; did you mean ‘StaticJsonBuffer’?

โค้ดตามนี้ครับ

#define BLYNK_PRINT Serial
#define BLYNK_TEMPLATE_ID "TMPLNBA9IWf8"
#define BLYNK_DEVICE_NAME "CFE farmF"
#define BLYNK_AUTH_TOKEN ""
#define BLYNK_WRITE

#include <WiFi.h>
#include <WiFiClient.h>
#include <BlynkSimpleEsp32.h>
#include <Wire.h>
#include <ArduinoJson.h>
#include <TridentTD_LineNotify.h>

String recv_str_jsondata;

StaticJsonDocument<256> doc_send;
StaticJsonDocument<256> doc_recv;

#define RXD2 16
#define TXD2 17

WidgetLED led1(V30);
WidgetLED ledF1(V61);
WidgetLED ledF2(V62);
WidgetLED ledF3(V63);
WidgetLED ledF4(V64);
WidgetLED ledL3(V65);

#define LINE_TOKEN  "vW7CKCYcHRaE8sQGbU8yWWdZYVhhQwcqDEvvp6XTiWR"

char auth[] = "GSMZE1GOi_sm9nexLasDsjn4CI_oZVxR";

char ssid[] = "CFE_Farm";
char pass[] = "12345678";

BlynkTimer timer;
float ts1;
float ts2;
float ts3;
float tlL;
float tlH;
int s1;
int s2;
int s3;
int s4;
int s5;
int s6;

#define Relay2 12
#define Relay3 13
#define Relay4 14
#define Relay5 15

void setup() {
  pinMode(Relay2,OUTPUT);
  pinMode(Relay3,OUTPUT);
  pinMode(Relay4,OUTPUT);
  pinMode(Relay5,OUTPUT);  
  timer.setInterval(1000, set);
  timer.setInterval(1000, setoff1);
  timer.setInterval(1000, setoff2);
  timer.setInterval(1000, setoff3);
  timer.setInterval(1000, switch4);
    
  Serial.begin(115200);
  Serial2.begin(115200,SERIAL_8N1, RXD2, TXD2);
  WiFi.mode(WIFI_AP_STA);
  WiFi.begin(ssid, pass);
  Blynk.config(auth);
  LINE.setToken(LINE_TOKEN);
  delay(100);

}

void loop() {
  Blynk.run();
  timer.run();
  // Recieving data (JSON) from Coordinator ESP
  if (Serial2.available())
  {

    recv_str_jsondata = Serial2.readStringUntil('\n');
    Serial.println(recv_str_jsondata);
    DeserializationError error = deserializeJson(doc_recv, recv_str_jsondata);

    if (!error) {                                           // if not error in deserialization
      float temp = doc_recv["v5"];                       // fetch temprature data from JSON . Here { v1 : 28.55 }
      float hum = doc_recv["v6"];                       // fetch temprature data from JSON . Here { v2 :32.25 }
      led1.on();
      delay(500);
      led1.off();
      if (temp > 0) {
        Blynk.virtualWrite(V31, temp);                     // writing temprature to BLYNK Cloud
        Serial.print("temp ="); Serial.println(temp);
      }
      if (hum > 0) {
        Blynk.virtualWrite(V32, hum);                     // writing temprature to BLYNK Cloud
        Serial.print("hum ="); Serial.println(hum);
      }

    }

    else {
      Serial.print(F("deserializeJson() failed: "));
      Serial.println(error.f_str());
      return;
    }
    recv_str_jsondata = "";
  }   
}

 BLYNK_WRITE(V33 )
    { 
    s1 = param.asInt();
     }
 BLYNK_WRITE(V34 )
    { 
    s2 = param.asInt();
     }
 BLYNK_WRITE(V35 )
    { 
    s3 = param.asInt();
     }
 BLYNK_WRITE(V67 )
    { 
    s5 = param.asInt();
     }
 BLYNK_WRITE(V69 )
    { 
    s6 = param.asInt();
     }
 BLYNK_WRITE(V36 )
    { 
    ts1 = param.asFloat();
    }
 BLYNK_WRITE(V37 )
    { 
    ts2 = param.asFloat();
    }
 BLYNK_WRITE(V38 )
    { 
    ts3 = param.asFloat();
    }
 BLYNK_WRITE(V39 )
    { 
    s4 = param.asFloat();
    }
 BLYNK_WRITE(V66 )
    { 
    tlL = param.asFloat();
    }   
 BLYNK_WRITE(V68 )
    { 
    tlH = param.asFloat();
    }
BLYNK_CONNECTED()
{
  Blynk.syncAll();
}
void set(){
  float temp = doc_recv["v5"];                       // fetch temprature data from JSON . Here { v1 : 28.55 }
  float hum = doc_recv["v6"];                       // fetch temprature data from JSON . Here { v2 :32.25 }
  Serial.println(s1);
  Serial.println(s2);
  Serial.println(s3);
  Serial.println(ts1);
  Serial.println(ts2);
  Serial.println(ts3);
  Serial.println(temp);

  
  if (temp  >= ts1 && s1 == 1 )
  {
    digitalWrite(Relay2,1);
    ledF1.on();
    
    if (temp >= ts2 && s2 == 1 )
    {
      digitalWrite(Relay3,1);
      ledF2.on();
    
      if(temp >= ts3 && s3 == 1)
      { 
      digitalWrite(Relay4,1);
      ledF3.on();
      }
      else if (temp < ts3)
      {
      digitalWrite(Relay4,0);
      ledF3.off();
      }
    }
    else if (temp < ts2)
    {
    digitalWrite(Relay3,0);
    ledF2.off();
    }
    
   }
  else if (temp < ts1)
  {  
      digitalWrite(Relay2,0);
      ledF1.off();
      digitalWrite(Relay3,0);
      ledF2.off();
      digitalWrite(Relay4,0);
      ledF3.off(); 
      
   }
}
void setoff1(){
  if (s1 == 0){
    digitalWrite(Relay2,0);
    ledF1.off();
    }
}
void setoff2(){    
  if (s2 == 0){
    digitalWrite(Relay3,0);
    ledF2.off();
    }
}
void setoff3(){
  if (s3 == 0){
    digitalWrite(Relay4,0);
    ledF3.off();
    }
}
void switch4(){
  if (s4 == 1){
    digitalWrite(Relay5,1);
    ledF4.on();}
  else if(s4 == 0){
    digitalWrite(Relay5,0);
    ledF4.off();}
}

void linenotifyH(){
  float temp = doc_recv["v5"];                       // fetch temprature data from JSON . Here { v1 : 28.55 }
  float hum = doc_recv["v6"];                       // fetch temprature data from JSON . Here { v2 :32.25 }

  if ( temp  >= tlH && s6 == 1){
    LINE.notify("อุณหภูมิเล้า 3 สูงเกิน!!!");
    ledL3.on();
    delay(1000);
    ledL3.off();
  }
  else if(s6 == 0){
    ledL3.off();
    }
  }

void linenotifyL(){
  float temp = doc_recv["v5"];                       // fetch temprature data from JSON . Here { v1 : 28.55 }
  float hum = doc_recv["v6"];                       // fetch temprature data from JSON . Here { v2 :32.25 }

  if ( temp  <= tlL && s5 == 1){
    LINE.notify("อุณหภูมิเล้า 3 ต่ำเกิน!!!");
    ledL3.on();
    delay(1000);
    ledL3.off();
  }
  else if(s5 == 0){
    ledL3.off();
    }
  }

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