I cannot get an output in ROS with your package.
The xiCamTool from Ximea works, with no issues, but when I start your package, I cannot get any messages out.
####################
# General Configuration Parameters Go Here!
####################
# directory to save images (make sure that directory exists and that it is an absolute path).
image_directory: "/opt/" # must be absolute path, not relative path (i.e. '~')
# save images to the disk
save_disk: false
# save images on trigger (calibration only)
calib_mode: false
####################
# Diagnostics Configuration Parameters Go Here!
####################
enable_diagnostics: true
data_age_max: 0.1
pub_frequency: 10.0
pub_frequency_tolerance: 1.0
####################
# Camera Configuration Parameters Go Here!
####################
# image_transport compressed image parameters
image_transport_compressed_format: "png"
image_transport_compressed_jpeg_quality: 100
image_transport_compressed_png_level: 5
# colour format
format: "XI_RGB24"
# triggering (0 - none, 1 - software trigger (NOT IMPLMENTED YET),
# 2 - hardware trigger)
cam_trigger_mode: 0
hw_trigger_edge: 0 # if hw trigger, 0/1 = rising/falling edge trigger
# for camera frame rate
frame_rate_control: true # enable or disable frame rate control
# (works if no triggering is enabled)
frame_rate_set: 10 # for trigger mode, fps limiter (0 for none)
img_capture_timeout: 1000 # timeout in milliseconds for xiGetImage()
# exposure settings
auto_exposure: false # auto exposure on or off
exposure_time: 6000 # manual exposure time in microseconds
manual_gain: 5 # manual exposure gain
auto_exposure_priority: 0.8 # auto exposure to gain ratio (1 = use only exposure)
auto_time_limit: 30000 # auto exposure time limit in microseconds
auto_gain_limit: 2.0 # auto exposure gain limit
# camera coloring
# white balance mode: 0 - none, 1 - use coefficients, 2 = auto
white_balance_mode: 2
white_balance_coef_red: 3.0 # white balance red coefficient (0 to 8)
white_balance_coef_green: 0.0 # white balance green coefficient (0 to 8)
white_balance_coef_blue: 4.0 # white balance blue coefficient (0 to 8)
# region of interest
roi_left: 0 # top left corner in pixels
roi_top: 0
roi_width: 1280 # width height in pixels
roi_height: 1024
Now, when I launch the package via: roslaunch ximea_ros_cam first_cam.launch,
I get the following outputs on the console:
Apart from the _limit_bandwidthmode error, I cannot see any problems, with that.
And this one I got allready solved and still I see no improvement.
When I check if new messages arrive, with: rostopic hz /ximea_cam/image_raw
I get the following output:
subscribed to [/ximea_cam/image_raw]
no new messages
no new messages
no new messages
no new messages
no new messages
no new messages
no new messages
no new messages
no new messages
no new messages
Ofcourse I cannot see any images when I try to visualize.
If you'll need more info, I'll try to provide anything.
Hi guys,
I cannot get an output in ROS with your package. The xiCamTool from Ximea works, with no issues, but when I start your package, I cannot get any messages out.
Can you help out with that?
Here is my launch_file:
The config_file:
Now, when I launch the package via:
roslaunch ximea_ros_cam first_cam.launch,I get the following outputs on the console:
Apart from the _limit_bandwidthmode error, I cannot see any problems, with that. And this one I got allready solved and still I see no improvement.
When I check if new messages arrive, with:
rostopic hz /ximea_cam/image_rawI get the following output:Ofcourse I cannot see any images when I try to visualize.
If you'll need more info, I'll try to provide anything.
Thanks in advance.l