Bugfix i2c_smbus_write_block_data (#60)
Bugfix i2c_smbus_write_block_data (#60)

Fixed a bug in the i2c_smbus_write_block_data function, where the last item of the values array would be dismissed, due to incorrect boundaries in the for loop.
uraimo/SwiftyGPIO,stephanmantler/SwiftyGPIO,uraimo/SwiftyGPIO,stephanmantler/SwiftyGPIO