Re: [Discuss-gnuradio] Control Port : Ctrlport Key called with unregistered key

[Tom Rondeau]

On Wed, Jun 25, 2014 at 9:51 AM, Shashank Sinha <address@hidden> wrote:

I don't think so. ctrlport-monitor works fine.

ctrlport-monitor doesn't use Performance Counters.

Tom

 

On Wed, Jun 25, 2014 at 7:19 PM, Douglas Geiger <address@hidden> wrote:

How did you install GNURadio? The error suggests to me that performance counters were not enabled at compile time. There is some information about enabling performance counters on the wiki page: http://gnuradio.org/redmine/projects/gnuradio/wiki/PerformanceCounters

 Good luck,

  Doug

On Wed, Jun 25, 2014 at 7:48 AM, Shashank Sinha <address@hidden> wrote:

I was trying to use gr-perf-monitorx while running Bastian's gr-ieee80211 project. I was encountering the following error :

{
    unknown = /home/harsha_sdr/.Repos/gnuradio/gnuradio-runtime/include/gnuradio/rpcserver_ice.h:119: IceUtil::IllegalArgumentException: Ctrlport Key called with unregistered key (ofdm_preamble0::output % full)

I read about the possible reason for the error and updated gnuradio-runtime.conf . It now stands as

[DEFAULT]
verbose = False

# The maximum number of messages a block will store up before pruning
# the queue by popping messages from the front.
max_messages = 100


[LOG]
# Levels can be (case insensitive):
#       DEBUG, INFO, WARN, TRACE, ERROR, ALERT, CRIT, FATAL, EMERG
log_level = debug
debug_level = emerg

# These file names can either be 'stdout' to output to standard output
# or 'stderr' to output to standard error. Any other string will
# create a file in which to output the logging information. An empty
# string or no value here will ignore this level of configuration
# completely.
log_file = stdout
debug_file = stderr

# Used for advanced configuration of the logger
#log_config = /usr/local/etc/gnuradio/gr_log_default.xml


[PerfCounters]
on = True
export = True
clock = thread
#clock = monotonic

[ControlPort]
on = True
edges_list = True
config = # /usr/local/etc/gnuradio/ctrlport.conf

I am stilling facing the error , even after making the changes as suggested on the Control Port usage page. Can someone explain what is going wrong ?

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--
Doug Geiger
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