STM32: Timer: add clockEnable (without reset)
STM32: Timer: add setInvertedPwm, setNormalPwm, forceInactive, forceActive
nrf24: include stdint.h
nrf24_data: implement sending state awareness
nrf24_data: switch to tx mode when sending packet
nrf24_data: implement getPacket()
nrf24_config: add function for getting pipe# where payload is available
nrf24: tabs to spaces
nrf24_data: move config layer template typedef inside class
BMP085 rework: Increase UART buffer so that calibration data is not truncated
BMP085 rework
 * Move data into strongly-typed data structure. 
 * Move accessors and calculation into data structure
 * Remove unused update()

Tested in hardware
BMP085 rework: Adopt example to changes in sensor drive