M1 | ||
M2 | ||
sources | ||
Readme.md |
NeuroSky MindWave Mobile 2 and M5Stack Core2 connection
-
Semester work for subject ZPI at the faculty of applied sciences at the University of West Bohemia. Winter semester 2022.
-
M1: main controller that connects to the EEG headset, parse data and output them to Serial and to the second controller M2 through UART
/M1/M1.ino
- main, actual version/M1/icons.cpp
- icons in bitmap for GUI/M1/other_versions/2_threads
- verison with 2 threads and loop but not working properly/M1/other_versions/without_multithreading
- older verison just with loop, it doesn't have all features
-
M2: second controller that send request to M1 for data (
0-4
) and output them on the screen/M2/M2.ino
- main, actual version/M2/icons.cpp
- icons in bitmap for GUI
DEVICES
- 2x M5Stack Core2 (https://shop.m5stack.com/products/m5stack-core2-esp32-iot-development-kit)
- NeuroSky MindWave Mobile 2 (https://store.neurosky.com/pages/mindwave)
- MAC Address of our headset:
98:07:2d:7f:ea:15
- MAC Address of our headset:
FEATURES
- M1: bluetooth recovery (after disconnecting)
- M1: paring with device that has specific MAC address (declared in the beginning of code)
- M1: battery status icon (4 levels and charging icon)
- M1: signal quality icon (how poor the signal measured by the headset is)
- M1: screen mode button (light mode / dark mode switch)
- M1: brightness button (4 levels of brightness)
- M1: saving screen mode and brightness into the memory of microcontroller (then it boots up with last settings)
CONTACTS
- Vojtěch Pour - pourv@gapps.zcu.cz
- Sebastián Hájek - sebhajek@gapps.zcu.cz
- Tomáš Hrbek - tomhrbek@gapps.zcu.cz
SOURCES
- NeuroSky MindWave official documentation: http://developer.neurosky.com/docs/doku.php?id=thinkgear_communications_protocol
- NeuroSky MindWave quick start guide: http://download.neurosky.com/public/Products/MindWave%20Mobile%202/MindWave%20Mobile%202%20Quick%20Start%20Guide.pdf
- Bluetooth library: https://github.com/espressif/arduino-esp32/tree/master/libraries/BluetoothSerial