Updated readme and install docs

INSTALL

@@ -1 +1,71 @@
-Detailed instructions coming soon. In the meantime, follow INSTALL-WSJTX instructions, substituting the WSJT-X repository with this one.
+# JS8Call
+
+JS8Call is built atop the Qt framework and can be compiled on Linux, Windows, and MacOS.
+
+## Compiling for Linux
+
+### Get the Hamlib Source
+
+mkdir ~/hamlib-prefix
+cd ~/hamlib-prefix
+git clone https://github.com/Hamlib/Hamlib.git src
+
+### Get the JS8Call Source
+
+mkdir ~/js8call-prefix
+cd ~/js8call-prefix
+git clone https://bitbucket.org/widefido/js8call.git src
+
+### Get the Dependencies
+
+Most Debian-based distributions make it very easy to install the required dependencies. Other distributions may require a little more effort. 
+
+JS8Call depends on:
+
+* Qt5
+* FFTW3
+* Hamlib
+
+#### 18.04 LTS:
+
+sudo apt install build-essential git automake cmake clang gfortran libfftw3-dev git libgfortran3 libusb-1.0-dev autoconf libtool texinfo qt5-default qtmultimedia5-dev libqt5multimedia5-plugins libqt5serialport5-dev libudev-dev pkg-config
+
+#### 20.04 LTS:
+
+sudo apt install build-essential git automake make cmake clang gfortran libfftw3-dev git libgfortran-10-dev libusb-1.0-0-dev autoconf libtool texinfo qt5-default qtmultimedia5-dev libqt5multimedia5-plugins libqt5serialport5-dev libudev-dev pkg-config
+
+### Compile Hamlib
+
+cd ~/hamlib-prefix/src
+./bootstrap
+mkdir ../build
+cd ../build
+../src/configure --prefix=$HOME/hamlib-prefix \
+    --disable-shared --enable-static \
+    --without-cxx-binding --disable-winradio \
+    CFLAGS="-g -O2 -fdata-sections -ffunction-sections" \
+    LDFLAGS="-Wl,--gc-sections"
+make
+make install-strip
+
+### Compile JS8Call
+
+cd ~/js8call-prefix/src
+mkdir ../build
+cd ../build
+cmake -D CMAKE_PREFIX_PATH=~/hamlib-prefix -D CMAKE_INSTALL_PREFIX=~/js8call-prefix ../src
+make
+
+### Package JS8Call (.deb, .rpm, etc)
+
+cd ~/js8call-prefix/build
+cmake -D CMAKE_PREFIX_PATH=~/hamlib-prefix -D CMAKE_INSTALL_PREFIX=~/js8call-prefix ../src
+make package
+
+## Compiling for Windows
+
+TODO
+
+## Compiling for MacOS
+
+TODO

README

@@ -1,10 +1,6 @@
 # JS8Call
 
-FT8 has taken over the airwaves as the digital communication mode for making QSOs over HF/VHF/UHF. The mode has been widely popular as the latest offering in K1JT’s WSJT-X application. FT8 is based on the same foundation as JT65, JT9, and WSPR modes for weak signal communication, but transmits faster with only slightly reduced sensitivity.
+JS8Call is an experiment in combining the robustness of FT8 (a weak-signal mode by K1JT) with a messaging and network protocol layer for weak signal communication. The open source software is designed for connecting amateur radio operators who are operating under weak signal conditions and offers real-time keyboard-to-keyboard messaging, store-and-forward messaging, and automatic station announcements. 
-
-While FT8 is an incredibly robust weak signal mode, it is designed heavily to take advantage of short band openings on HF/VHF/UHF and only offers a minimal QSO framework. However, many operators are using these weak signal qualities to make successful QSOs on the HF bands where other modes fail.
-
-JS8Call is an experiment to test the feasibility of a digital mode with the robustness of FT8, combined with a messaging and network protocol layer for weak signal communication on HF, using keyboard-to-keyboard style interface. JS8Call is heavily inspired by WSJT-X, Fldigi, and FSQCall and would not exist without the hard work and dedication of the many developers in the amateur radio community.
 
 * Read more on the original design inspiration here: https://github.com/jsherer/js8call
 
@@ -15,7 +11,7 @@ JS8Call is an experiment to test the feasibility of a digital mode with the robu
 
 # Notice
 
-JS8Call is a derivative of the WSJT-X application, restructured and redesigned for message passing using FT8 modulation. It is not supported by nor endorsed by the WSJT-X development group. While the WSJT-X group maintains copyright over the original work and code, JS8Call is a derivative work licensed under and in accordance with the terms of the GPLv3 license. The source code modifications are public and can be found in this repository: https://bitbucket.org/widefido/js8call/
+JS8Call is a derivative of the WSJT-X application, restructured and redesigned for message passing using a custom FSK modulation called JS8. It is not supported by nor endorsed by the WSJT-X development group. While the WSJT-X group maintains copyright over the original work and code, JS8Call is a derivative work licensed under and in accordance with the terms of the GPLv3 license. The source code modifications are public and can be found in js8call branch of this repository: https://bitbucket.org/widefido/js8call/
 
 
 # History
@@ -49,3 +45,4 @@ JS8Call is a derivative of the WSJT-X application, restructured and redesigned f
 * April 1, 2019 - Version 1.0.0 general availability - Public Release!
 * June 6, 2019 - Version 1.1.0 general availability
 * November 29, 2019 - Version 2.0.0 general availability - Fast and Turbo speeds introduced!
+* December 22, 2019 - Version 2.1.0 general availability - Slow speed introduced!