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Zephyr smartwatch framework
Howto use the framework ?
The idea behind the framework
Install zephyr
Out of tree
display
Starting with some basic applications
LittlevGL Basic Sample
Real Time Clock
Current Time Service
Drivers
configuring I2C
SSD1306 modification
sensors on the I2C bus
Bosch BMA421
HYNITRON CST816S
HX HRS3300
Serial Nor Flash
Battery
Watchdog
bluetooth (BLE)
Bluetooth Notification
Firmware Over The Air (FOTA)
Samples
Menuconfig
Debugging
Hacking stuff
Behind the scene
About
Author
open source watch
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Drivers
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Drivers
ΒΆ
configuring I2C
board level definitions
definition on project level
SSD1306 modification
board level definitions
definition config
sensors on the I2C bus
Bosch BMA421
Overview
Requirements
adapt CMakeLists.txt
adapt Kconfig
add yaml file
edit KConfig
create driver
Building and Running
Todo
References
HYNITRON CST816S
Overview
Requirements
create driver
Building and Running
Todo
References
HX HRS3300
Overview
Requirements
adapt CMakeLists.txt
adapt Kconfig
add yaml file
edit KConfig
create driver
Building and Running
Todo
References
Serial Nor Flash
Overview
consulting the generated board definition file
Requirements
Building and Running
Todo
References
Battery
Overview
Todo
References
Watchdog
Overview
Todo
References