Added README

README.md

@@ -0,0 +1,32 @@
+# wfview
+Open Source IC-7300 Visualizer and Controller, including waterfall view
+
+Requirements:
+gcc
+qmake
+qt5 (proably the package named "qt5-default")
+libqt5serialport5-dev
+libqcustomplot-dev 
+
+Rig setting:
+Use default CI-V address (0x94)
+Baud rate 115200
+Turn on the bandscope on the rig screen
+
+The program currently assumes the device is on /dev/ttyUSB0. Make sure the port is writable by your username. 
+
+Features:
+plot bandscope and bandscope waterfall. Optionally, also plot a "peak hold". 
+Double-elick anywhere on the bandscope or waterfall to tune the radio. 
+Entry of frequency is permitted under the "Frequency" tab
+Bandscope parameters (span and mode) are adjustable. 
+
+TODO:
+Carefully build comm port traffic into messages. Reject corrupted messages earlier in the chain. 
+Impliment "dark mode" in plot and UI elements. 
+Impliment band presets per the "Band" tab (currently does nothing)
+Impliment STO and RCL buttons under Freq tab
+Save settings to text file
+Automatically poll transceiver and bandscope state on startup. 
+Change the delayedCommand so that it can accept a vector of queued commands. Or change the signal/slot paradigm to automatically queue requests. 
+