md5sum error between ROS nodes
Hello I'm running "raspicam node" (git Raspicam_node) on a raspberry pi 4 with ROS Melodic. When another node subscribes to the image messages I get the following error:
[ERROR] [1612396068.195064226]: Client [/image_converter_12348_1612396068098] wants topic /raspicam_node/image/compressed to have datatype/md5sum [sensor_msgs/Image/060021388200f6f0f447d0fcd9c64743], but our version has [sensor_msgs/CompressedImage/8f7a12909da2c9d3332d540a0977563f]. Dropping connection.
Apparently the rapicam_node node is functioning normally, the problem only happens when another node tries to subscribe to the Image messages. I need another node to subscribe to the messages to process the image with opencv. From what git says raspicam_node was made for the kinetic version.
any suggestions?