User guide

August 2001 87
Troubleshooting
In ESF framing, bit A generally equals C and B equals D. So, if
you want to transmit a pattern AB=10, set CD=AB and transmit
the following:
ABCD=ABAB=1010=0x0A
Function ‘Function’ shows which function is currently running, or which
function terminated last. You need to know the function name
in order to understand the terminating code listed in
‘TermType’.
The ‘Function’ field is particularly useful in finding out the
cause of
BRKT_ERROR_CODE(BUSY). This error means that the
line function specified by the ‘Function’ field was already
running when the application called another line function.
BRKT_ERROR_CODE(BUSY) is usually a result of a programming
error.