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DJ's ESP32 DOIT DevKit v1

DOIT Esp32 DevKit v1
Hardware Platform
DOIT Esp32 DevKit v1

Upload this firmware to the ESP32 DOIT DevKit v1 using the Arduino IDE to enable WiFi connections from EZ-Builder.


About this version
June 28, 2019
- Fixed max number of servos that crashed if outside bounds of array
- Allow port type to be a servo so the firmware knows when to reset the pinmode when EZ-Builder changes pinmode
Supported Capabilities
  • ADC with 12 bit Resolution
    The ADC captures analog voltage at 8 bit resolution. This means the native value will be an 8 bit (0-4095) from the controller.
  • Hardware UART TX/RX with DMA buffer and adjustable baud rate
    Contains 1 or more hardware UARTs with TX/RX functionality and DMA RX buffering.
  • Native WiFi Connectivity from EZ-Builder
    Controller supports WiFi connectivity using TCP between your computer with EZ-Builder.
  • PWM Duty on digital ports
    Digital ports can output a PWM between 0% and 100%.
  • PWM servos on digital ports
    The controller supports PWM Servos on digital ports. These are also called Hobby servos.
  • PWM servos on digital ports can release their position
    PWM servo driver on digital ports support the feature to release their holding position.
  • Read/Write Digital I/O Ports
    The ports marked as being digital will respond to Read and Write commands of boolean logic. The status of the digital port will be either TRUE or FALSE when voltage is detected or not, respectively.

About this version
First prototype of this firmware. Expect bugs:)
Click to show supported capabilities
Supported Capabilities
  • ADC with 12 bit Resolution
    The ADC captures analog voltage at 8 bit resolution. This means the native value will be an 8 bit (0-4095) from the controller.
  • Hardware UART TX/RX with DMA buffer and adjustable baud rate
    Contains 1 or more hardware UARTs with TX/RX functionality and DMA RX buffering.
  • Native WiFi Connectivity from EZ-Builder
    Controller supports WiFi connectivity using TCP between your computer with EZ-Builder.
  • PWM Duty on digital ports
    Digital ports can output a PWM between 0% and 100%.
  • PWM servos on digital ports
    The controller supports PWM Servos on digital ports. These are also called Hobby servos.
  • PWM servos on digital ports can release their position
    PWM servo driver on digital ports support the feature to release their holding position.
  • Read/Write Digital I/O Ports
    The ports marked as being digital will respond to Read and Write commands of boolean logic. The status of the digital port will be either TRUE or FALSE when voltage is detected or not, respectively.