Monitoring Temperature Sensor Wirelessly

Projects General Guidance
5

pardon me..

Here my Transmitter code

#include <VirtualWire.h>
#include <max6675.h>
#include <SPI.h>

int SO = 8;
int CS = 9;
int CLK = 10;
MAX6675 temp(CLK,CS,SO);

void setup() {
  Serial.begin(9600);
  vw_set_tx_pin(12);
  vw_setup(2000);
  
}

void loop() {

  Serial.println(temp.readCelsius()-10);
  delay(1000);
 
}

void send (char *message) {
  vw_send((uint8_t *)message, strlen(message));
  vw_wait_tx();
}

and here is my Receiver code

#include <VirtualWire.h>
#include <LiquidCrystal.h>
#include <SPI.h>
LiquidCrystal lcd (2,3,4,5,6,7);

byte message[VW_MAX_MESSAGE_LEN];
byte msgLength = VW_MAX_MESSAGE_LEN;

void setup() {
  Serial.begin(9600);
  Serial.println("Ready");
  lcd.begin(16, 2);
  vw_set_rx_pin(11);
  vw_setup(2000);
  vw_rx_start();
  
}

void loop() {
  lcd.clear();

  uint8_t buf[VW_MAX_MESSAGE_LEN];
  uint8_t buflen = VW_MAX_MESSAGE_LEN;
  if (vw_get_message(buf, &buflen))
  {
    lcd.setCursor(0,0);
    lcd.print("Got:");
    for (int i = 0; i < buflen; i++)
    {
      lcd.write(buf[i]);
    }
    lcd.setCursor(0,1);
    lcd.print("Got:");
    for (int i = 0; i < buflen; i++)
    {
      lcd.write(buf[i]);
    }
    delay(1000);
  }
}

I think my problem is on the transmitter part..