ChibiOS Free Embedded RTOS

I have just publised in my blog the F3 Gizmo
http://r6500.blogspot.com.es/2014/04/presenting-f3-gizmo.html

This is a Forth like interactive environment for the STM32F3 Discovery that uses ChibiOS/RT as the underlying operating system.
You only need to burn the firmware and use a terminal emulator to comunicate with the system using Serial over USB.

In provides access to:
* The 8 user LEDs included in the board
* 10 Digital I/O pins in 5 configurable modes
* 3 PWM Digital outputs
* 6 Analog channels that can be configured in single ended or differential mode
* 1 Analog DAC Output
* 2 GPT Timers
* 1 SPI Bus
* 1 I2C Bus
* Access to the board Giroscope and Accelerometer/Magnetometer

It also implements the ChibiOS/RT threads, semaphores and mutexes

There are more links in the blog but these are the most important ones:

F3 Gizmo Manual v1.0 (2014-04-25).pdf
https://drive.google.com/file/d/0B0PzZrEvAdjVYVVCMHc4WndUTzg/edit?usp=sharing

CForth Manual v1.0 (2014-04-20).pdf
https://drive.google.com/file/d/0B0PzZrEvAdjVM24xc2NkeFMwa3c/edit?usp=sharing

Binary file: F3Gizmo_V1.0(2014-04-25).bin
https://drive.google.com/file/d/0B0PzZrEvAdjVV1M4QTFvM0Q0aVE/edit?usp=sharing

Sorces: F3Gizmo_V1.0(2014-04-25) Source.zip
https://drive.google.com/file/d/0B0PzZrEvAdjVQk5kUHJrRnpTY00/edit?usp=sharing


This is the first version and there could be some bugs hidding in the code.

Try it and say what do you think.

This looks very well made. Thank you very much for sharing.
I've sent out a tweet. This could be quite interesting and helpful for many people.


~ Tectu

Good work, thanks for sharing

Giovanni