Update :
The screen shot of python terminal is also attached. I think this could be due some problem in python server.

Hi ESP_Sprite, OTA is not working for me. This is what i have done: 1. Made (not flashed) the blink app and created python server. 2. Uploaded the OTA example code (changed the ip, port, app name etc. in menuconfig). But the LED is not blinking i.e The code blink.bin is not uploaded into the partiti...

Hi deepak ,
I do. not exactly know the code for esp32 but i have found that bluetooth low energy devices have the option to do it.
This site is not for esp32 but might give you an idea :https://developer.mbed.org/teams/Blueto ... TA-Updates

Hey , Firstly thank you for the previous replies. I have gone through the links and were very useful. One thing that was not clear is about uploading code wirelessly more than once. Let me explain my problem in more detail - 1. Initially you uploaded the ota code into esp32 via usb. 2. Then it is co...

Can you please explain / suggest a reading material about how it works ?

Hi everyone,
Can someone show me how to wirelessly upload my code to ESP32 which is present remotely far away but connected to internet. (Or atleast when connected to same router as my laptop.)