Embedded Programming with ARM Cortex-M3: basic experiments 2

Continuing our Cortex talks, Basic Experiments 2 will conver those topics: Timer/PWM, Independent and Window Watch Dogs, CRC (Cyclic Redundancy Check) and PVD (Programmable Voltage Detector).

Since the last talk was about sensors, I will add an example on how to connect a sensor to the Discovery board and obtain data from it. The bus invloved is I2C.