[Paparazzi-devel] Re: POI Camera Tracking?

[Bart Remes]

Hi Martin,

I also want to implement a pant tilt in mine twinjet.
your piont.c code have to work for mine TUdelftTwinjet.xml

When there are some other pant tilt codes available (Chris) please let me know.

Is there a wiki page on the camera pan tilt code?

I found this one

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

but there is no examples how to implement it in mine aircraft file.

is this all I need to add???

    <servo name="CAM_PAN"       no="3" min="2000" neutral="1550" max="1000"/>
    <servo name="CAM_TILT"      no="6" min="1000" neutral="1550" max="2000"/>
 
    <axis name="CAM_TILT"     failsafe_value="0"/>
    <axis name="CAM_PAN"    failsafe_value="0"/>
 
    <set command="CAM_PAN" value="@YAW"/>
    <set command="CAM_TILT" value="@GAIN1"/>

    <set servo="CAM_PAN"      value="@CAM_PAN"/>
    <set servo="CAM_TILT"     value="@CAM_TILT"/>
 

  <section name="CAM" prefix="CAM_">
    <define name="TILT_MAX"      value="30" unit="deg"/>
    <define name="TILT_NEUTRAL"  value="0" unit="deg"/>
    <define name="TILT_MIN"      value="-30"  unit="deg"/>
    <define name="TILT0"        value="0" unit="deg"/>

    <define name="PAN_MAX"     value="45" unit="deg"/>
    <define name="PAN_NEUTRAL" value="0" unit="deg"/>
    <define name="PAN_MIN"     value="-45"  unit="deg"/>
    <define name="PAN0"          value="0" unit="deg"/>
  </section>



ap.CFLAGS += -DCAM -DMOBILE_CAM -DPOINT_CAM -DPOINT_CAM_PITCH_ROLL
ap.srcs += cam.c point.c

# Config for SITL simulation
sim.CFLAGS += -DCAM -DMOBILE_CAM -DPOINT_CAM -DPOINT_CAM_PITCH_ROLL
sim.srcs += cam.c point.c

kind regards Bart Remes