Good Morning,
Is your text file a Comma Seperated Value (csv)?  You could use Google Sheets to log you csv text file.

I am logging BME280 data to Google Sheet.  I have documentation posted to this forum.

Log to Google Sheet monthly
 
Regards,
William

Hi.
You can build a web server that serves that particular file.
Are you familiar with building an ESP32 Web Server to serve files?
 
Regards,
Sara

Thanks William and Sara for the quick responses. I prefer to have communication locally so, build a web server as suggested by Sara would be more suitable. 
Sara, any specific project with web server I can study?

Hi.
 
Check the following project (you just need the Arduino sketch): https://randomnerdtutorials.com/esp32-web-server-spiffs-spi-flash-file-system/
 
Instead of an HTML file, you’ll want to serve your txt file. 
 
Ignore the Processor() function.
Then, you just need one server.on() function to serve your file.
 (replace your_file with the name of your fike). Then, to access that file, you just need to open your board ip address followed by /your_file.txt

  server.on("/your_file.txt, HTTP_GET, [](AsyncWebServerRequest *request){
    request->send(SPIFFS, "/your_file.txt", "text/txt");
  });

Let me know if you need further help.
Regards,
Sara

Thank you Sara for your help

Then let me know if you made it work.
Regards,
Sara

Sara:
Not sure but I am certain did something wrong.  Getting Error 500 . please see and advise.

Start your code here

#include <Arduino.h>
#include <WiFi.h>
#include <AsyncTCP.h>
#include <ESPAsyncWebServer.h>
#include “SPIFFS.h”
// Replace with your network credentials
const char* ssid = “xxxxxxxxxxxxx”;
const char* password = “xxxxxxxxxxxxxxxxxxxxx”;
// Create AsyncWebServer object on port 80
AsyncWebServer server(80);
void initSPIFFS() {
if (!SPIFFS.begin(true)) {
Serial.println(“An error has occurred while mounting SPIFFS”);
}
else {
Serial.println(“SPIFFS mounted successfully”);
}
}
void initWiFi() {
WiFi.mode(WIFI_STA);
WiFi.begin(ssid, password);
Serial.print(“Connecting to WiFi ..”);
while (WiFi.status() != WL_CONNECTED) {
Serial.print(‘.’);
delay(1000);
}
Serial.println(WiFi.localIP());
}
void setup() {
Serial.begin(115200);
initWiFi();
initSPIFFS();
server.on(“/sdata.txt”, HTTP_GET, [](AsyncWebServerRequest *request){
request->send(SPIFFS, “/sdata.txt”, “text/txt”);
});

server.serveStatic(“/”, SPIFFS, “/”);
server.begin();
}
void loop() {

}
 

Hi.
I’m sorry, my mistake.
It should be “text/plain” and not text/txt 
See here: https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types/Common_types
 
Let me know if this solves the issue.
Regards,
Sara

Sara:
Thanks for your time. Still no luck. Still getting HTTP ERROR 500

Start your code here

void setup() {
Serial.begin(115200);
initWiFi();
initSPIFFS();
server.on(“/sdata.txt”, HTTP_GET, [](AsyncWebServerRequest *request){
request->send(SPIFFS, “/sdata.txt”, “text/plain”);
});

server.serveStatic(“/”, SPIFFS, “/”);
server.begin();
}
 

How are you accessing your web server?
In which URL?
Regards,
Sara

I am just typing the ip address as 192.168.0.137 which was working fine for html. 

Hi.
 
Access like this: 192.168.0.137/sdata.txt
 
Let me know if this works.
 
Regards,
Sara

Sara: Still now getting HTTP ERROR 404. I have a project with sensor data and record time stored in text file. Now, I would like to get this text file to be read from my PC in the same network. Any idea or alternate option is appreciated. Thank you

Hi.
Do you actually have the file called sdata.txt in SPIFFS?
The error 404 means it can’t find the file.
 
You can try with a different URL( without the “.txt”):
server.on(“/sdata”, HTTP_GET, [](AsyncWebServerRequest *request){
request->send(SPIFFS, “/sdata.txt”, “text/plain”);
});
 
Then, access at 192.168.0.137/sdata
 
Regards,
Sara