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"BTW - BER range is -180 ..180 or 0..360 ?"
"That exelent BER expalantion - so I can remove all math about it and use this data directly :) ."
"CRS: angle of plane in degrees - is that is course from GPS ?
BER: angle of wp to plane in degrees - so can be used as arrow do actual WP destination ?
Or maybe arrow all the time will point the home only ?
WPN: waypoint index - this OK , 0 will…"
BER: angle of wp to plane in degrees - so can be used as arrow do actual WP destination ?
Or maybe arrow all the time will point the home only ?
WPN: waypoint index - this OK , 0 will…"
"This points are artifical horizon - please read this http://www.rcgroups.com/forums/showpost.php?p=13604754&postcoun...
or watch this movie https://www.youtube.com/watch?v=gwKxMZkFVtg"
or watch this movie https://www.youtube.com/watch?v=gwKxMZkFVtg"
OKThe first working firmware for OSD to display raw data from Ardupilot seems to work now .This firmware should also work with ArduIMU - but I had no chance to check it - I have not arduIMU - I hope Paul will do this .The main problem for me - is…
"The telemetry in Video can be done on two ways .
First is to use existing ability of OSD of MAX7456 and define two symbols(fonts) in eeprom - representing 0 and 1 (ex, white and black square) , or maybe 16 graphics symbols representing…"
First is to use existing ability of OSD of MAX7456 and define two symbols(fonts) in eeprom - representing 0 and 1 (ex, white and black square) , or maybe 16 graphics symbols representing…"
"Till now - parser is OK - the only thing to fix I found was that initial configurations :) .
Also hardware UART transmition is buffered (I didn't look how it work exactly) , so 5Hz should work withoput any problem of overflow and even faster."
Also hardware UART transmition is buffered (I didn't look how it work exactly) , so 5Hz should work withoput any problem of overflow and even faster."
"Delay is because some models of GPS need about 10-40ms to write propertly new settings to his eeprom .
In almost new modules this delay is not needed - so all this delay(500); can be removed (saving space in mega :) ).
Also datum is important , as…"
In almost new modules this delay is not needed - so all this delay(500); can be removed (saving space in mega :) ).
Also datum is important , as…"
"Ok - it is immportant to first select NMEA_OUTPUT_GGA_RMC - and then select LOCOSYS_REFRESH_RATE_5Hz - as if MTK chipset detect too much info in update interval will not "consume" this settings and return error .
Once more - unfortuante I can not…"
Once more - unfortuante I can not…"
"In my opinion configuration of MTK chipsets of GPS modules need some changes as in my understanding are some mist described .
This lines in fact set update frequencys :
#define LOCOSYS_REFRESH_RATE_200 "$PMTK220,200*2C" //200 milliseconds
#define…"
This lines in fact set update frequencys :
#define LOCOSYS_REFRESH_RATE_200 "$PMTK220,200*2C" //200 milliseconds
#define…"
"#0 - After considering I think it will possible - max7456 have not used H and V outputs so at moment of 3 or four first screens lines it should be possible affecting of those lines by very simple hardware with data , hardware will work only at…"
I am sorry for a late , but lastly I had really lot other problems so no time at all for any "flash" work .However I made few lines of code to made possible communicate sending to OSD from any external devices , so from Ardupilot also - anyway that…
"That explain me ALT problem :) (no problem) .
Thanks for IR , confirm on my email when you got package from me :) ."
Thanks for IR , confirm on my email when you got package from me :) ."
"Yes - the distanse of VidTX and GPS is not a seriouse problem and will be easy to solve by anyone - I just pointed it for all to be not suprice if after mount all FPV equpment with autopilot in one place , no fix by GPS :) .
It is just small thing…"
It is just small thing…"
"Yes - it will be possible to use any GPS , Ublox , SIRF binary or standard NMEA - all depends what GPS anybody have - with autopilot can be used any .
The idea is that autopilot work as "master" unit and OSD will serve as "slave display terminal" to…"
The idea is that autopilot work as "master" unit and OSD will serve as "slave display terminal" to…"
