Kees Jan Koster

On a Raspberry Pi, you plug in one of those VE.Direct to USB cables (really just serial to USB) and use something like the following: `$ python3 examples/vedirect_print.py --port /dev/ttyUSB0`

I work around this by calling `packet.clear()` at the end of my callback implementation. Not pretty, but effective.

@ffleurey , any progress? Are pull requests useful for you, please?