Onstep Smart Hand Controller with OLED 2.42" (5-Way Shift Switch version)

OnStep Smart Hand Controller based on ESP32 D.Schwartz schematics modified to use 2.42" SSD1309 Oled displays (in I2C configuration).

V 1.0 for 5-Way Central Switch :

- replaced all Resistors Networks with standard Resistors;

- removed the 5V/GND OLED pin header selectors: display is wired so no need anymore;

- added a 100nF decoupling capacitor on the +5V line to improve noise filtering;

- connected OLED reset pin to GPIO16 (pin 23 of the ESP32) as per SHC pinout.h map;

- added a LED with related resitor connected to GPIO 13 ("Utility_Light" as last FW implementation), to be mounted on copper side.

The PCB is designed to be mounted on a dedicated 3D printed enclosure.