Checks the ESP32's MAC address. Download File Copy Code print(f"My MAC address:{[hex(i)foriinwifi.radio.mac_address]}") Performs a scan of all access points and prints out the access point's name (SSID), signal strength (RSSI), and channel. ...
It's also important to be aware that, as currently implemented by Espressif, there are privacy concerns especially when these devices operate on the global IPv6 network: The device's unique identifier (its EUI-64 or MAC address) is used by default as part of its IPv6 address. This means...
#Get unique ID based on MAC address ID = hexlify(wifi.radio.mac_address) ID = str(ID,'utf-8') If you have a GPIO, its not a bad idea to connect it to the RESET pin reset_pin = DigitalInOut(board.IO6) reset_pin.direction = Direction.OUTPUT reset_pin.value = False MQTT Topic ...
Address -Wtype-limits diagnostics Mar 26, 2025 pyproject.toml Switch to ruff like MicroPython Feb 6, 2025 requirements-ci.txt only installawscliwhen required Jan 16, 2023 requirements-dev.txt require specific ruff version Feb 7, 2025 requirements-doc.txt ...
print("I2C addresses found:", [hex(device_address)fordevice_addressini2c.scan()]) time.sleep(2)finally:# unlock the i2c bus when ctrl-c'ing out of the loopi2c.unlock() Open the serial console to see the results. The code prints out an array of addresses. We’ve connected the MCP98...
It fits into a USB port on almost every type of computer: Mac, Linux, Windows, Raspberry Pi, WRT router, etc. No drivers needed and APIs in about every language you could want. And it's all open source. Brought to you by ThingM. CrashSpace CrashSpace is a Los Angeles-based ...
MU is available for Windows and Mac OS X systems, as well as for several distributions of Linux. I managed to install it on my Ubuntu 20.04 workstation with the command. 1 sudo apt-get install mu-editor While the MU Editor Website also has a download for the Raspberry Pi, there is...
The library also supports the ability to scan the local network to find lights and then set up a map and control them by MAC address instead of IP. Adafruit Products Summary: –Any CircuitPython device with built-in WIFI can be used to control Wiz lights, with several tested options...
After using Python for a decade, I’ve decided to finally get better at it. I think diving intoCircuitPythonwill be a nice scaled-down universe to learn to write concise “Pythonic” code. For hardware I’m using Adafruit’s newQT Py boardand CircuitPython’s newESP32-S2 support. And fo...
() import busio import board import time i2c = busio.I2C(board.SCL, board.SDA) while not i2c.try_lock(): pass try: while True: print("I2C addresses found:", [hex(device_address) for device_address in i2c.scan()]) time.sleep(2) finally: # unlock the i2c bus when ctrl-c'ing ...