Index
unflag board
Unflag a previously unreachable VME board.
- Arguments:
-
Board board
- The name of the board to unflag.
- Example:
- The following example clears the error flag of receiver card 1.
unflag rx1
- Context:
- If a bus error occurs while sending from a VME board, the control
system flags the board as inaccessible and continues as best as it
can. When the scanner encounters a flagged board, it substitutes
zeros for the values of all registers on that board. To resume
monitoring of the board after it has been repaired, the
unflag
command can be used to clear the flag.
Martin Shepherd (9-Oct-1997)