Project

General

Profile

Environment variables

When the TRACE UPS product is setup, the "tenv" function/alias shows the TRACE environment variables:

/home/ron/work/artdaqPrj/demo9-devel/srcs/artdaq_demo
mu2edaq01 :^) tenv
TRACE_NAMTBLENTS
TRACE_NUMENTS
TRACE_ARGSMAX
TRACE_MSGMAX=0
TRACE_NAME
TRACE_FILE
TRACE_LVLM
TRACE_ENDL
TRACE_LIMIT_MS
TRACE_LVLS
TRACE_MODE
TRACE_NAMLVLSET
TRACE_PRINT_FD
TRACE_SHOW
TRACE_TIME_FMT
--2018-01-07_14:42:28--

Setting one of the first 6, will activate the "trace file" functionality where traces levels can be changed
dynamically using the ton* and toff* functions/aliases and traces can be sent to a circular memory buffer.