Search found 2 matches

by francescofact
Sat Feb 08, 2020 2:27 pm
Forum: Programs, Libraries and Tools
Topic: Neopixel strange behavior fast update
Replies: 0
Views: 624

Neopixel strange behavior fast update

Hi, i have my ESP32 connected to a ws2812b and a Snake game written by me in micropython. I built a 16x16 matrix cutting and connecting the strip. The strip sometimes turn on some random led at random color and brightness. I have enough power and all the strip parts is well connected. This is the fp...
by francescofact
Wed Nov 06, 2019 6:05 pm
Forum: ESP32 boards
Topic: BLE Joystick on ESP32
Replies: 1
Views: 557

BLE Joystick on ESP32

Hi everyone, i am trying to connect a BLE joystick to my ESP32 with micropython. But i cannot find documentation for accepting connection from bluetooth device and get the commands from the joystick. I understood that i have to start with: bt = bluetooth.BLE() bt.activate(1) but i cannot understand ...