FEE unresponsive, even after power-cycle.

Not sure where the problem lies. A third power-cycle and reconnect fixed it.

2017-01-31 17:44:51.790Z cmds 20 Actor.py:425 new cmd: connect controller=fee
2017-01-31 17:44:51.800Z actor 20 ICC.py:31 attaching controller fee/fee from path ['/home/hostpfs/cpl/git/2016-11-30/ics_ccdActor/python/ccdActor/Controllers']
2017-01-31 17:44:51.806Z actor 20 ICC.py:47 creating new fee (7f5bb7aec670)
2017-01-31 17:44:51.807Z root 30 feeControl.py:418 locking firmware configuration
2017-01-31 17:44:51.809Z root 10 feeControl.py:776 sending command :'~lp,erase\n':
2017-01-31 17:44:53.811Z root 30 feeControl.py:824 pyserial device read(1) timed out
2017-01-31 17:44:53.811Z root 10 feeControl.py:833 received ::
2017-01-31 17:44:53.812Z actor 30 ICC.py:59 text="controller fee(fee) could not be created: command echo mismatch. sent :'lp,erase': rcvd :'':"
2017-01-31 17:44:53.812Z cmds 20 CommandLink.py:118 > 2 4 : controllers=ccd