Help For Making Blynk Massage Display

Need Help With My Project
1

Dear Friend How Are You All
i Want To Make Massage Box Using ESP8266 (NodeMCU0) + 16x2 LCD Display
Simple When i Send /Write Text In Blynk App Its Show Massage On My 16x2 LCD Display At My Home .

Please Help Me To Find Similar Project And Guide Me TO Make New One

i Have ESP8266/NoteMCU And 16x2 LCD With IC2 Module

2

You will need the terminal widget and some basic code. I can help you with the terminal part but i never used a LCD display so no experience there.

3

Ok Sir
Mant Thanks For Great Reply
Please Guide Me

4 
#define BLYNK_PRINT Serial

#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>

char auth[] = "";
char ssid[] = "";
char pass[] = "";

WidgetTerminal terminal (V1);

BLYNK_WRITE(V1)
{
  if (String("RANDOM INPUT") == param.asStr()) {
terminal.println("RANDOM OUTPUT") ;
terminal.write(param.getBuffer(), param.getLength());
terminal.println();
  }
  terminal.flush();
}

void setup()
{

  Serial.begin(9600);
  Blynk.begin(auth, ssid, pass);
  terminal.flush();
}

void loop()
{
  Blynk.run();
}

This is some example code but this only works with commands. So if you type something in terminal it needs to be recognized by the code. In this case when you type RANDOM INPUT terminal will respond with RANDOM OUTPUT.
I do not know if there is a way to do exactly what you want to do but if there is there are smarter guys on this forum that can probably help.