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SunFounder ESP32 User Manual

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SunFounder ESP32 Starter Kit
Code
Note:
Open the 6.6_digital_dice.py file located in the esp32-starter-kit-main\micropython\codes path,
or copy and paste the code into Thonny. Then, click “Run Current Script” or press F5 to execute it.
Make sure to select the “MicroPython (ESP32).COMxx” interpreter in the bottom right corner.
import machine
import time
import random
# Define the segment code for a common anode 7-segment display
SEGCODE = [0x3f, 0x06, 0x5b, 0x4f, 0x66, 0x6d, 0x7d, 0x07, 0x7f, 0x6f]
# Initialize the pins for the 74HC595 shift register
sdi = machine.Pin(25, machine.Pin.OUT) # DS
rclk = machine.Pin(27, machine.Pin.OUT) # STcp
srclk = machine.Pin(26, machine.Pin.OUT) # SHcp
button = machine.Pin(13, machine.Pin.IN) # Button pin
(continues on next page)
430 Chapter 3. For MicroPython User

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SunFounder ESP32 Specifications

General IconGeneral
BrandSunFounder
ModelESP32
CategoryController
LanguageEnglish