Readme updates for Horus 41/42.

README.md

@@ -6,16 +6,18 @@ The transmit side is designed to run on a Raspberry Pi, and the UART (/dev/ttyAM
 ## Flight History
 * v0.1 - First test flight on Horus 37, no FEC. Read more about that here: http://rfhead.net/?p=637
 * v0.2 - Second test flight on Horus 39, with LDPC FEC enabled. Read more here: http://www.rowetel.com/?p=5344
-* v0.3 - Third test flight - 2nd Jan 2017. 
-* v0.4 - SHSSP Launches - Late Jan 2017. TBD.
+* v0.3 - Third test flight on Horus 40 - 2nd Jan 2017. Added GPS overlay support. Read more here: http://www.areg.org.au/archives/206627
+* v0.4 - SHSSP 2017 Launches (Horus 41 & 42) - 22nd Jan 2017. Added IMU and simultaneous capture from two cameras (Visible and Near-IR). Two payloads were flown, each with two cameras. A third payload (same as on Horus 40) was also flown, which captured the image below.
 
-![Image downlinked via Wenet on Horus 40](http://rfhead.net/temp/horus_40_pic.jpg)
+![Image downlinked via Wenet on Horus 42](http://rfhead.net/temp/horus_42_small.jpg)
 
-The above image was captured on Horus 40, and downlinked via Wenet. The original downlinked resolution was 1920x1088, and has since been re-sized.
+The above image was captured on Horus 42, and downlinked via Wenet. The original downlinked resolution was 1920x1440, and has since been re-sized. The full resolution version is available here: http://rfhead.net/temp/horus_42_full.jpg
 
 ## Ubuntu 16.04 RX
 * There is now a guide on how to set up a RX station using Ubuntu within the INSTALL_ubuntu file
 
+## WARNING: The below information is outdated (I'll update it eventually...). Use the above installation guide.
+
 ## Dependencies
 * Python (2.7, though 3 might work with some small mods)
 * SSDV (https://github.com/fsphil/ssdv). The `ssdv` binary needs to be available on the PATH.