- Add topic name and type to topic table.
- Use binary creation functions for participants and topics.
- Add constant for domain ID.
- Create publishers and datawriters by binary
- Create subscribers, datareaders and services by binary
- Add extra fields to the services table.
- Remove dds_xrce_profile.xml
- Document additional service table fields
- Add QoS struct to topic and service tables
- Replace profile labels with enums.
Signed-off-by: Rhys Mainwaring <rhys.mainwaring@me.com>
This script uses the scaled output from the antennatracker servos and map them to corresponding Pelco-D messages to be sent via a RS-485 interface to a motorized base (can be anything from motorized tracker to a PTZ camera).
If your FCU doesnt offer a RS-485 interface by default, you can use or TTL-RS485- or USB-RS485-adapters.
Pelco-D allows to control using either speed-/differential- or absolute-control control of the pan-/tilt-axis.
Currently the script uses speed based control using by mapping the "ContinuousRotation" type servos outputs to the corresponding Pelco-D messages.
The absolute control messages are implemented nevertheless for future use.
The script assumes therefor at least the following parameters to be set:
SCR_ENABLE = 1
SERVO_PITCH_TYPE = 2 # ContinuousRotation type servo
SERVO_YAW_TYPE = 2 # ContinuousRotation type servo
SERIALx_PROTOCOL = 28 # serial port used by luascript
Additionally the PITCH2SRV and YAW2SRV tuning needs to be done as described by the antennatracker description.
Also keep attention to the PITCH_MIN, PITCH_MAX and YAW_RANGE parameters to fit your Pelco-D hardware!
Code remains to check for use of these options and give an error which
contains the correct option to use, due to the non-intuitive mapping
between --uartX and --serialN.
A future version will remove that code too.
- ROS expects quaternions to be normalised and the default message constructor does not enforce this.
- Fix normalisation for pose stamped.
Signed-off-by: Rhys Mainwaring <rhys.mainwaring@me.com>
The offset generated by the EK3_OGN_HGT_MASK parameter bit 2 option is applied to the baro or range finder sensor so it does not have to be applied to the local position height.
Leonard Hall
Tom Pittenger
Andy Piper
Rhys Mainwaring
xingchengGE
radityankn
radityankn
David Buzz
David 'Buzz' Bussenschutt
Pierre Kancir
Andrew Tridgell
Henry Wurzburg
petrosilius
Iampete1
Peter Barker
rotorman
MattKear
Thomas Watson
burgeruser
Stephen Dade
Paul Riseborough