Pixhawk's SR2 settings for minim OSD with R800+ firmware settings

[GoogleCodeExporter]

SR2_ Extra1 set to 5
SR2_ Extra2 set to 2
SR2_ Extra3 set to 3
SR2_ Ext_Stat set to 3
SR2_ Params set to 0
SR2_ Position set to 2
SR2_ Raw_CTRL set to 0
SR2_ Raw_Sens set to 2
SR2_ RC_Chan set to 5

I didn't have to touch any of the SR0 or SR1 settings like some threads say you 
need too..  Maybe on APM you need too but on my pixhawk I didn't have to..  
Only changing the SR2 settings worked for me

SR0 is the built in USB port 
SR1 is telemetry 1 Port
SR2 is telemetry 2 port

My minim osd is plugged into telemetry 2 and my 3DR Radio is plugged into 
telemetry 1 but if your minim osd is plugged into The telemetry 1 port then you 
may just need to change the SR1 settings to above settings.  3DR radio from my 
understanding requests what it needs from pixhawk so you shouldn't have to 
change any of the SR2 settings if your 3dR radio is plugged into the telemetry 
2 port.  
Some people report having to set the above settings to SR0 also for minim osd 
to work..  So if your having issues them try setting SR0 settings to what's 
listed above and SR1 or SR2 settings depending on if your minim osd is plugged 
into telemetry 1 or 2 ports and if all all else fails set SR0, SR1, and SR2 to 
all the settings listed above, but only try that if your desperate and always 
write down the default settings so you can change them back if you have too..  

Also for some reason I couldn't get the settings to stick when I used mission 
planner to change them and write them. So I used ardupilot app on my Android 
tablet and used a otg cable to connect the 3DR radio to my Samsung note 3 and 
under the parameters tab I was able to access and change all the settings 
without issue..  So make sure your changes to the SR settings stick cuz if they 
don't minim osd won't work either and you may pull your hair out like I was

I hope this helps people

Original issue reported on code.google.com by [email protected] on 27 Jul 2015 at 3:11