Changes between Version 1 and Version 2 of 802.11/wlan_exp/examples/txrx_log_analysis

Timestamp:

Apr 13, 2014, 3:15:33 PM (10 years ago)

Author:

welsh

Comment:

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802.11/wlan_exp/examples/txrx_log_analysis

@@ -172 +172 @@
 
 The flow of the log_process_throughput_vs_time.py script is:
- 1. Extract the log data from the HDF5 file
- 1. Extract the raw log index from the HDF5 file
- 1. Filter the raw log index to extract log entry types we desire
- 1. Convert the log data and filtered log index in to [http://www.numpy.org/ numpy] arrays.
- 1. Extract and print information from the NODE_INFO and TIME_INFO log entries.
- 1. Extract and process information from the TX and RX_OFDM log entries.
+ 1. Extract the log data from both the AP and STA HDF5 log files
+ 1. Extract the raw log index both the AP and STA HDF5 log files
+ 1. Filter the raw log indexes to extract log entry types we desire
+ 1. Convert the log data and filtered log indexes in to [http://www.numpy.org/ numpy] arrays.
+ 1. Extract the TX and RX_OFDM information from both log files
+ 1. Convert the data to [http://pandas.pydata.org/ pandas] series and process to create the thoughput plot.
  
 
@@ -188 +188 @@
 The script will run, then display its results:
 {{{
-
-}}}
+AP Rx: 18243, AP Tx: 93459
+STA Rx: 93444, STA Tx: 18239
+}}}
+
+[[Image(log_process_throughput_vs_time_example.PNG, width=500)]]
+
+To run the script on your own file, for example the one created by the [wiki:../txrx_log_capture two node, two flow log capture] example, then you would need to modify the AP_LOGFILE and STA_LOGFILE variables within the script and re-run.
 
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