Oled display with D1 mini Esp8266

Features

Oled display with D1 mini Esp8266
https://bogza.ro/index.php/Oled_display_with_D1_mini_Esp8266

Case front facing D1 mini ESP8266 mount

Case back facing D1 mini ESP8266 mount

Case front facing oled mount

Case back facing oled mount

Case wiring the esp8266 and the oled display

Specifications

HW wiring

D1 mini pin	Oled Pin	Comment
D1	SCL	SCL
D2	SDA	SDA
5V	VCC	5V power
G	GND	Ground connection

Dimensions

Software setup

Software required	Link to software	Description
Tasmotizer	Tasmotizer github link	Tasmotize releases
Tasmota Device Manager	TDM github link	TDM releases
Tasmota firmeware	Tasmota github link	Tasmota releases - choose the displays release

Steps

1. Write the latest tasmota displays firmware
2. Configure the wifi and the mqtt server
3. Configure the device as generic
4. Configure the pins as in the above HW schematic
5. Configure the SW platform by sending the following commands as mentioned in the page Tasmota configuration of displays

• Configure the I2C adress for the oled display

DisplayAddress 60

• Configure the type for the display

DisplayModel 2

• Configure the dimming to be always on Tasmota display commands

DisplayDimmer 100

• Configure the tasmota firmware to receive DisplayText commands

DisplayMode 0

• Check that the OLED display works

DisplayText [s1l1c1]Hello how are you?