| .. | ||
| apps | ||
| doc | ||
| include/pentabug | ||
| lib | ||
| Doxyfile | ||
| freq_table.h | ||
| main.c | ||
| Makefile | ||
| README.md | ||
Firmware
Flashing
General
This firmware is to be flashed to the atmega88 of the pentabug.
the isp way
With the
make flash
target of the Makefile you can flash the microcontroler via an isp programmer. Adjust the avrdude settings to Your programmers needs beforehand.
App API
The new firmware aims to be as simple as possible to the application developer. The applications are defined by a function which is called repeatedly in an Arduino like main loop. Most hardware components are (read: should be in the near future) accessible through an easy API.
There can be multiple different applications in one firmware. The next
application can be started by pressing one of the two buttons for at least 2
seconds. The application has to be cooperative as other applications can only
be started if the test_app_stop() function is called in your application
regularly. You most propably won't have to worry about this as most functions
in the hardware abstraction layer are already doing this for you.
To write your own application simply create a .c file in the apps folder and call the REGISTER() macro to define the entry point to your application.
Bugs and TODOs
- add more functions to the hardware abstraction layer
- a mechanism to select which applications to include in the firmware
- working RC-5 sending and receiving
- light and sound detection
- actual applications which do more than blinking