esp8266 firmware flash

June 8, 2023, 15:39

1aditya1

I am using a NodeMCU esp8266 and I want to flash AT firmware in it...can someone guide me through

1aditya1

Ahh not this...I saw this

1aditya1

The Latest one

1aditya1

v3 has been released

1aditya1

This is v1. 7

oops.se

The guide is version independent!

1aditya1

Nope...they have different bin files

oops.se

LOL, So you need a dummy guide?

1aditya1

I just need the addresses for those bin files

1aditya1

I tried what google said...but didn't work

oops.se

Isn't it in the latest SDK?

1aditya1

Not there

1aditya1

They confuse a lot

1aditya1

They gave it as pdf

1aditya1

The address they gave aren't working for me

1aditya1

Meybe it's for esp8266-01

1aditya1

And not for the nodeMCU version of esp8266

1aditya1

I am super confused

1aditya1

esp8266-01 ≠ NodeMCU esp8266 because they have different memory space

1aditya1

Therefore different memory addresses to flash

1aditya1

NodeMCU's memory is 4MB

1aditya1

So tried the address specified in the pdf guide for 4096kb but failed miserably