From 7e13238cbf672333b1a4f0d448c808fa2aaac2ed Mon Sep 17 00:00:00 2001
From: csrichter <csrichter@hotmail.de>
Date: Fri, 8 Sep 2017 00:44:28 +0200
Subject: [PATCH] added manual

---
 MANUAL.md | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 MANUAL.md

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+#Manual
+
+##graphs
+
+###freq and volume sliders
+freq_tune = frequency of SDR hardware
+volumeLR = volume for left and right channel
+volumeC = volume for center channel
+freq1..9 = frequency of all channels
+###scopes
+spectrum of input signal
+
+spectrum of filtered input signal for single channel (first 6 channels)
+spectrum of signal after FM demodulation (first 6 channels)
+constellation after PSK decoder (first 6 channels)
+###gain and loop_bw sliders
+intermediate frequency-, baseband- and radio frequency gain of SDR hardware
+
+loop_bw = loop bandwidth of all PSK decoders
+
+
+##RDS Table
+###table
+  hit: hover over text to get more details e.g. time -> date, RT -> RT+
+  click LCR buttons to hear this channel on left/right/center audio
+  
+###buttons
+code.interact
+  launches interactive python console (inside "rds_parser_table_qt_Widget" instance) in the terminal window GRC was launched from
+  parser object accessible via "self.tableobj" variable
+  can only be used, if GRC was launched from the terminal
+  pauses execution of parser
+  exit shell and resume execution with CTRL-D or "exit()" 
+show IH data
+  display InHouse (groupType 6A) data of all stations
+save
+  save current state of parser to data directory
+print profile
+  print profiler info (currently disabled)
+searchMode
+  switch station_search block on/off
+###decoder info
+  red/green : RDS decoder sync status
+  overline/underline: symbol combiner status
+
+##TMC list
+###event/location filters
+hit enter to apply filter
+###event list
+scroll to bottom to follow new events
+
+##TMC map
+open google_maps.html from /data in webbrowser
+
+click on background = reload/update markers (closes all info windows)
+click on marker = open info window
+  hit: hover over text in info window to get more details
+t-key = toggle (google) traffic layer on/off
+
+red lines from tmc event markers show extent of event
+
+
+##RDS database
+
+##TMC database
\ No newline at end of file