Finger Hat

The following products are supported:

FingerHat

Micropython Example:

 1# SPDX-FileCopyrightText: 2024 M5Stack Technology CO LTD
 2#
 3# SPDX-License-Identifier: MIT
 4
 5import os, sys, io
 6import M5
 7from M5 import *
 8from hat import FingerHat
 9
10
11label0 = None
12hat_finger_0 = None
13
14
15def setup():
16    global label0, hat_finger_0
17
18    M5.begin()
19    label0 = Widgets.Label("label0", 4, 109, 1.0, 0xFFFFFF, 0x222222, Widgets.FONTS.DejaVu18)
20
21    hat_finger_0 = FingerHat(1, (26, 0))
22
23
24def loop():
25    global label0, hat_finger_0
26    M5.update()
27    label0.setText(str(hat_finger_0.get_user_list()))
28
29
30if __name__ == "__main__":
31    try:
32        setup()
33        while True:
34            loop()
35    except (Exception, KeyboardInterrupt) as e:
36        try:
37            from utility import print_error_msg
38
39            print_error_msg(e)
40        except ImportError:
41            print("please update to latest firmware")

UIFLOW2 Example:

example.png

stickc_plus2_finger_example.m5f2

class FingerHat

Constructors

class FingerHat(id: Literal[0, 1, 2] = 2, port: list | tuple = None)

Create a FingerHat object.

Parameters:

  • id – The ID of the UART, 0 or 1 or 2.

  • port – UART pin numbers.

UIFLOW2:

init.png

FingerUnit class inherits FingerUnit class, See unit.FingerUnit.Methods for more details.