STM32F3 files have been supplied by Frank-Michael Krause.

The API is not as up to date as in the STM F103 files. It looks like this port is as the F103 files orginally were when I started work on the project. The API is for pre- Arduino 1.0 and doesn't include a lot of functions in the 1.0 API, and the class inheritance will be different in a number of places, most importantly in the Serial class. Specifically Stream.cpp / .h are not present in this port.

-------------------- Details from Frank-Michael ----------------------------

This port of libmaple for Arduino-IDE is based on the inofficial F3 branch of libmaple found on https://github.com/ventosus/libmaple/tree/F3 and supports at the moment the STM32F3Discovery board with programming via ST-link. Linker is configured for linking to flash, not to RAM

Changes by Frank-Michael Krause (mich dot krause at web dot de):

renaming some stm32f3 related files because the Arduino build system copy all objects to same directory so the source file names must be different
selected the correct startup modules and linker scripts for board variant stm32f3discovery

Notes:

the pin names as noted on stm32f3discovery board (PA0, PA1, ..., PF10) can be used as pin id
usb is untested because I haven't used it really
There are some libraries and examples related to the STM32F3discovery board. They are commented mostly in german only because I wrote them for use at robotic club of a secondary school and the kids like to have the documentation in german.

gyro: Interface library for the gyro-chip of the stm32f3discovery, setup the gyro in FIFO mode and so requiring update calls only every < 120ms lsm303: Interface library for Acceleration sensor of the stm32f3discovery, magnetometer not yet supported (writing this driver is currently under work by a student at school) ringbuffer: Class impelentig a ringbuffer with functions for adding time stampes per added element, averaging functions, accessing the stored data like an array roboter: several functionalities needed to program a robot: - dc motor control as known from Lego NXC language - support for HC-SR04 ultrasonic sensors driven by interrupt or blocking direct measurement - function timers based on timer interrupt - modul for interfacing a 24Cxx I2C eeprom chip