Hardware reset

The following sequence turned out to be useful after a power-off-on to reset a controller that couldn't be operated by a Tango server:

 
$ telnet ipAdress portNo
Trying NodeName
Connected to NodeName
Escape character is '^]'.
:RS
:SH
:TE
:TP
:^]

The ipAdress and portNo can be found in the properties of the Tango controller (GalilDMCCtrl class device server).