Re: [Paparazzi-devel] 'estimator_z' undeclared

[Stephen Dwyer]

Hello,

I started a wiki page based on that document from TUDelft. It still needs some work especially in the rotorcraft section, but should hit most of the basic changes required.

http://paparazzi.enac.fr/wiki/Release_Upgrades

Please improve it if you can :)

Thanks,

-Stephen Dwyer

On Fri, Jul 12, 2013 at 2:47 PM, Gautier Hattenberger <address@hidden> wrote:

Stephen Dwyer found this in TUDelt repository: https://github.com/tudelft/paparazzi/blob/tudelft5.0/how_to_update_to_master_from_v4_2.txt

I guess we should have put this to the wiki, but the release was made a bit in a hurry...


Le 12/07/2013 22:22, Steffen Spies a écrit :

Got it... thank you again!

What do I miss? Do I have to read all changelog to follow all of these changes? Or have I overseen an info somewhere?

It happens to me almost everytime I do an update and very often it is not easy to understand what the reason for the errors are.

Thank you again, Gautier

Am 12.07.2013 22:05, schrieb Gautier Hattenberger:

You also need to select explicitely the ins subsystem now. Add to your airframe in the firmware section:

    <subsystem name="ins" type="alt_float"/>

Gautier

Le 12/07/2013 21:38, Steffen Spies a écrit :

Hi,

thanx or the answer. Worked, shame it was no easy find the connection between the error message and the flight plan.

Unfortunatly there are new errors and again, I have no idea.

LD /home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/ap/ap.elf
/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/ap/firmwares/fixedwing/main_ap.o: In function `init_ap':
main_ap.c:(.text.init_ap+0x18): undefined reference to `ins_init'
/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/ap/firmwares/fixedwing/main_ap.o: In function `sensors_task':
main_ap.c:(.text.sensors_task+0x24): undefined reference to `ins_periodic'
/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/ap/firmwares/fixedwing/main_ap.o: In function `event_task_ap':
main_ap.c:(.text.event_task_ap+0x2b8): undefined reference to `ins_update_gps'
collect2: ld returned 1 exit status
make[1]: *** [/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/ap/ap.elf] Error 1


Am 12.07.2013 21:18, schrieb Gautier Hattenberger:

Hi,

The variable estimator_z doesn't exist any more in v5.0. It can be replaced by GetPosAlt() in your flight plan.
Look at basic.xml flight plan for a working example.

Gautier

Le 12/07/2013 20:59, Steffen Spies a écrit :

Hi List,

I did an update to the latest Paparazzi Version(v5.0.0_stable-10-g0dee842).
During build process I get the following message and since I think whooling in the source code is the right way (for me), I have no idea what to do.

/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/generated/flight_plan.h: In function 'auto_nav':
/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/generated/flight_plan.h:138:30: error: 'estimator_z' undeclared (first use in this function)
/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/generated/flight_plan.h:138:30: note: each undeclared identifier is reported only once for each function it appears in
/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/generated/flight_plan.h:145:9: error: 'estimator_flight_time' undeclared (first use in this function)
make[1]: *** [/home/spies/Projekte/paparazzi/paparazzi/var/TwinStar_Umarim_SPI/ap/subsystems/nav.o] Error 1


What can I do?

Thanx for help!


Steffen

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