https://github.com/Carglglz/mpy-wpa_supplicant

MicroPython wpa-supplicant
https://github.com/Carglglz/mpy-wpa_supplicant

Last synced: 3 months ago
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MicroPython wpa-supplicant

• Host: GitHub
• URL: https://github.com/Carglglz/mpy-wpa_supplicant
• Owner: Carglglz
• License: mit
• Created: 2022-12-10T19:26:27.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-04-10T02:40:46.000Z (over 1 year ago)
• Last Synced: 2024-04-22T12:33:45.874Z (7 months ago)
• Language: Python
• Size: 11.7 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-micropython - mpy-wpa_supplicant - MicroPython module to connect to the nearest known Wifi AP. (Libraries / Communications)

README

        
## mpy-wpa_supplicant

MicroPython module to connect to the nearest known Wifi AP.

### Install

Install using `mip` e.g. in device REPL

```

>>> import mip

>>> mip.install("github:Carglglz/mpy-wpa_supplicant")

```

Add a `wpa_supplicant.config` file with `SSID:PASSWORD` of known Wifi APs, e.g.

```

{

    "Wifi-FooAlice":"lH6AFqYWE8Ppwfg8cdeVug",

    "Wifi-BarBob":"I_EnivRDJ2h34CANnEI1Hw",

    "Wifi-GuestRoom":"TXyvzOdXae_nsufOLcJWyw",

}

```

### Usage

To connect add to `main.py`

```py

from wpa_supplicant import setup_network

if setup_network():

    # Now device is connected

    # Set time with ntptime

else:

    # Device is not connected

    # Start its own AP

```

Options for `setup_network(timeout=10, hostname=NAME, notify=True)`:

- `timeout`: In seconds to wait for connection [default: `10`]

- `hostname`: Hostname of the device, [default: `sys.platform-unique_id`, e.g. `esp32-7c9ebd3d9df4`]

- `notify`: To print connection status and ifconfig info [default: `True`]