Comments (3)
Hi there,
Thanks for your interest in the IoT Hub ROS Node.
The idea for the ROS node is that you apply configuration on the device twin, which is reflected down to the robot at a later date. This can include Dynamic Reconfigure components and topics to relay through the iothub message bus.
You can add this information to the device twin manually by accessing the twin on http://portal.azure.com, or you can use the IoT SDK from another device or service.
Inside the desired properties block, add a ros_relays
object, which maps the topic to a relay method. The relay method supports both telemetry - which is sent over the message bus, or reported which applies a serialized message it as a reported item.
"ros_relays": {
"1": {
"topic": "/rosout",
"relay_method": "telemetry"
},
"2": {
"topic": "/initialpose",
"relay_method": "reported"
}
You can also set properties down to the robot if the target ROS node implements dynamic reconfigure.
from ros_azure_iothub.
Is there a place in the readme where we can clarify the use?
from ros_azure_iothub.
I think this would help users to better understand how to use the node by reading the documentation.
However, at the end, I used the iot libraries in C to write another ROS Node to publish messages to my iot azure HUB since I wasn't able to use your ros_azure_iothub node.
from ros_azure_iothub.
Related Issues (16)
- rospy_azure_iothub Demo on Windows 10 using Visual Studio Code HOT 2
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from ros_azure_iothub.