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--- en:lct_ws-28xx:lct_ws-28xx_protocol_hacking [2012/03/14 20:30] – eddi
+++ en:lct_ws-28xx:lct_ws-28xx_protocol_hacking [2012/04/21 13:52] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
+{=La Crosse Technology WS-28xx=}
+====== La Crosse Technology WS-28xx ======
+I bought this weather station and I discover that it doesn't support linux... so I will start to reverse engeneering it.
+Until receiving the pack, i found that on forum http://www.weather-watch.com/smf/index.php?topic=48921.0 someone posted some itneresting information..
+Than I found that La Crosse Tecnology forgot pdb files in installation backages and forgot to strip executable, so reverse engineering shoult be easier.
+====== Open Source Code =====
+I'm starting a python implementation:
+https://github.com/dpeddi/ws-28xx
+Feel free to request git access.
+====== Hardware ======
+The usb tranceiver USBTRX-10 is a HID Device composed of a microcontroller connected to an AX5051 and a flash memory.
+AX5051 is a programmable tranceiver (you can easly find data sheet)
+Before using the tranceiver it has to be programmed.
+I think same chip is embedded inside all sensors

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