Commit ad7ab50d authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
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Update README.md

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@@ -4,6 +4,12 @@ Simple custom firmware for KTNNKG wifi 30A module.

Connects as client to the provided wifi hotspot (must be IEEE802.11 b/g/n (2.4MHz)) with a hardcoded ip address.

Simple - does not need extra servers or smartphone app.

Not secure.

Code pieces are taken from here and there while looking through ESP8266 programming guides and tutorias.

## hardware setup

* WIFI module is marked as PSF-B01
@@ -12,7 +18,7 @@ Connects as client to the provided wifi hotspot (must be IEEE802.11 b/g/n (2.4MH
* Programming cable - [this one](https://www.amazon.com/gp/product/B07784SHF7/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1) with 3.3V used for VCC

## build and upload
Arduino 1.8.9:
Arduino 1.8.9 (download libs for ESP32):
* Board: **Generic ESP8285 Module**
* Upload speed: **921600**
* CPU frequency: **80 MHz**