anecdata

import board
import busio
import sys
import os
from digitalio import DigitalInOut

import ipaddress
import wifi
import socketpool
import ssl

anecdata

if 'ESP32S2' in os.uname().machine:
    print("MAC", ":".join('%x' % x for x in wifi.radio.mac_address))

    # don't proceed w/o any Wi-Fi APs
    print("Scanning WiFi...")
    while True:
        try:
            for network in wifi.radio.start_scanning_networks():
                print("{0:02X}:{1:02X}:{2:02X}:{3:02X}:{4:02X}:{5:02X}".format(*network.bssid), 
                                                                               network.channel, 

anecdata

import wifi
import socketpool
import struct
import time
import sys
from secrets import secrets

NTP_TO_UNIX_EPOCH = 2208988800  # 1970-01-01 00:00:00

packet = bytearray(48)

anecdata

# server code:
# https://github.com/adafruit/circuitpython/blob/main/tests/circuitpython-manual/socketpool/client/host-server.py

import board
from digitalio import DigitalInOut
from adafruit_esp32spi import adafruit_esp32spi
import adafruit_esp32spi.adafruit_esp32spi_socket as socket
import adafruit_requests as requests
from secrets import secrets

anecdata

Socket Feature Availability

                               CircuitPython  CircuitPython
                CPython        ESP32SPI       ESP32-S2

TCP Server      Yes            Not Impl.      Yes

TCP Client      Yes            Yes            Yes

UDP Server      Yes            Not Impl.      Yes

anecdata

import sys
import board
import displayio
import terminalio

display = board.DISPLAY  # or equivalent external display library

splash = displayio.Group()

fontx, fonty = terminalio.FONT.get_bounding_box()

anecdata

import struct
import board
import busio
import microcontroller
import supervisor
import os
import gc
import time
import random
import rtc

anecdata

import gc
import time
import board
import digitalio
import supervisor

import ipaddress
import wifi
import socketpool
import ssl

anecdata

import gc
import time
import board
import digitalio
import supervisor
import random

import wifi
import espidf
import ipaddress

anecdata

import board
from digitalio import DigitalInOut, Direction
from adafruit_wiznet5k.adafruit_wiznet5k import WIZNET5K
import adafruit_wiznet5k.adafruit_wiznet5k_socket as wiznet5k_socket
from adafruit_esp32spi import adafruit_esp32spi
import adafruit_esp32spi.adafruit_esp32spi_socket as esp_socket
import wifi
import socketpool
import ssl
import adafruit_requests