Andrea

Most recent activity

• Joystick with Espruino WiFi

  in Interfacing • 1 week, 1 day

  

  great, it works!

  thank you so much!

  :-)

• Joystick with Espruino WiFi

  @Andrea started

  • 3 comments
  • 51 views

  @Andrea replied
• Joystick with Espruino WiFi

  in Interfacing • 1 week, 2 days

  

  Hi everyone,
  I would like to use this Joystick: https://www.adafruit.com/product/512
  with the Espruino WiFi (2v02), it currently works on Feather M4 Express (CircuitPython):

  import ...
  
  stickY = analogio.AnalogIn(board.A0) # analog
  stickX = analogio.AnalogIn(board.A1) # analog
  stickSelect = DigitalInOut(board.A2) # digital
  stickSelect.direction = Direction.INPUT
  stickSelect.pull = Pull.UP
  
  while True:
  ... yValue = stickY.value
  ... xValue = stickX.value
  ... selectValue = stickSelect.value
  ... if yValue > 90 and yValue < 32000: print("Y DOWN")
  ... elif yValue > 40000 and yValue < 65500: print("Y UP")
  ... elif xValue > 90 and xValue < 32000: print("X LEFT")
  ... elif xValue > 40000 and xValue < 65500: print("X RIGHT")
  ... elif selectValue == False: print("PRESS")
  ... else: pass
  

  In JavaScript I'm doing tests, Y and X both are recognized at '50 %' (yes UP and LEFT, no DOWN and RIGHT) ...

  var BTN = {Y: A0, X: A1, SELECT: B10};
  pinMode(BTN.Y, "input_pulldown");
  pinMode(BTN.X, "input_pulldown");
  pinMode(BTN.SELECT, "input_pulldown"); // (auto, input_pulldown and input_pullup) => NOT WORK
  
  while(true){
    if (BTN.Y.read()){console.log("Y");}
    else if (BTN.X.read()){console.log("X");}
    else if (BTN.SELECT.read()){console.log("SELECT"­);}
    else {};
  };
  

  What do you think I can solve?

  THANK YOU