An Arduino sketch that uses the Seeed Wio Terminal's wifi capabilities to map out channel congestion in 2.4 GHz (802.11b/g/n) and 5 GHz (802.11a/n/ac) frequency bands.
This is explicitly designed to operate on the Seeeduino:samd:wio_terminal board,
with its companion RTL8721D dual-band wifi SoC.
This depends on the Seeed_Arduino_rpcWiFi library (and its extensive net of transitive dependencies for WiFi), and Seeed_Arduino_LCD for LCD screen usage.
Also uses the following libraries of mine:
- debounce for buttons
- PyArduinoDebug for debugger/logging support
- tiny-collections for STL-like collections
(
vector<T>...) - uiwidgets for a UI widget interface built on top of
TFT_eSPI
See the full libs list in the
Makefile for all
direct and transitive library dependencies.
If you add the requisite libraries to a sketch based on this source, you should be able to compile and deploy with the Arduino IDE.
I build this with my Arduino makefile.
- Clone the makefile project such that
arduino-makefile/is a sibling of this project directory. - Create
~/arduino_mk.conffrom the template in that directory and customize it to your board and local environment. See other one-time setup instructions in that project's README.md and/or the comment header ofarduino.mk. - Clone
PyArduinoDebug,button-debounce, and other necessary library projects as siblings as well. - In the library directory, build with
make install. - After building all the libraries, build this with
make imageor build and upload withmake verify.
This project is licensed under the BSD 3-Clause license. See LICENSE.txt for complete details.