# ESP32-C3-0.42 OLED 

![image](https://git.tiburon.su/CONTROLLERS/ESP32-C3-0.42LCD/blob/main/image/ESP32-C3-0.42LCD.jpg)


![image](https://git.tiburon.su/CONTROLLERS/ESP32-C3-0.42LCD/blob/main/image/SCD41_CO2.jpg)


![image](https://git.tiburon.su/CONTROLLERS/ESP32-C3-0.42LCD/blob/main/image/SCD41_CO2_sensor.jpg)



# driver

https://zadig.akeo.ie/


# General Flashing Instructions:

Install driver with zadig as mentioned above.
Install Arduino IDE and install espressif resources by adding line "https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_dev_index.json" to Additional Boards Manager URLs in Arduino IDE Files / Preferences.
Via Arduino IDE Tools/Board / Board Manager search for ESP32 and choose Espressif Systems version 2.0.3 to install it.
# The following Arduino libraries need to be installed（via option tools / Manage Libraries in Arduino IDE）
u8g2

OneBitDisplay

BitBang_I2C

SparkFun_SCD4x_Arduino_Library 

AnimatedGIF

thinger.io

Adafruit NeoPixel 


Setup connection to connect to Board ESP32C3 Dev and com port which is assocuiated to USB Serial Device, not jtag (see Device Manager on Win10). Other settings see settings.png.

# Upload sketch from Arduino IDE:

Hold down B button on board, press R button and release again but keep on pressing B, trigger Arduino IDE to upload sketch, keep B pressed until Arduino IDE says that it's connected. Then you can release B button.

Serial works with "CDC enable on boot" set to true.

# programming in micropython

This link has detailed steps
https://git.tiburon.su/CONTROLLERS/ESP32-C3-0.42LCD/tree/main/micropython/image

# Open Source / Contributors


Larry Bank (SCD41_CO2_sensor_demo),

And many many others who haven't been mentioned....

# Community

We have both a Discord Server 
https://discord.gg/qMDNZbX9rE

# Contact 01Space
facebook:Jiale Xu

twitter:yongxiangxu251

E-mail：759315223@qq.com