Blynk Joystick Access

: You can define the minimum and maximum values for both axes to fit your motor speed or servo range. Setting Up the Blynk Joystick (Blynk 2.0)

The joystick packs both values into a single virtual pin using a combination of parameters.

If you want to tailor this implementation to a specific project, please let me know: blynk joystick

Sends two separate data streams (X and Y coordinates) over a single Virtual Pin.

Sends both X and Y values sequentially to one Virtual Pin. : You can define the minimum and maximum

The Blynk ecosystem is built on three major components that work in harmony:

: Assigns two separate Datastreams (Virtual Pins) to the X and Y axes. This is ideal for straightforward tasks like controlling two independent motors. Sends both X and Y values sequentially to one Virtual Pin

The code below connects the NodeMCU to WiFi, reads the joystick data from Virtual Pins V1 (X) and V0 (Y) (note: virtual pin assignment may vary based on your dashboard configuration), and controls the motors based on the joystick position.

int joystickX = 0; int joystickY = 0;