zenoh_message_bridge.utils Namespace Reference

Functions
def	load_msg_type (str msg_type_str)
bytes	msg_to_bytes (msg)
def	bytes_to_msg (bytes data, msg_type)
bytes	msg_to_json (msg, str ros_type)
def	json_to_msg (bytes data, msg_type)
bytes	msg_to_cdr_json (msg, str ros_type)
def	cdr_json_to_msg (bytes data, msg_type)

Function Documentation

bytes_to_msg()

def zenoh_message_bridge.utils.bytes_to_msg	(	bytes	data,
			msg_type
	)

cdr_json_to_msg()

def zenoh_message_bridge.utils.cdr_json_to_msg	(	bytes	data,
			msg_type
	)

Deserialize a CDR std_msgs/msg/String containing JSON back into msg_type.

json_to_msg()

def zenoh_message_bridge.utils.json_to_msg	(	bytes	data,
			msg_type
	)

Deserialize raw JSON bytes to a ROS message, stripping metadata fields.

load_msg_type()

def zenoh_message_bridge.utils.load_msg_type

(

str

msg_type_str

)

msg_to_bytes()

bytes zenoh_message_bridge.utils.msg_to_bytes

(

msg

)

msg_to_cdr_json()

bytes zenoh_message_bridge.utils.msg_to_cdr_json	(		msg,
		str	ros_type
	)

Serialize to CDR-encoded std_msgs/msg/String whose data field is JSON with datatype metadata.
Consumable by native rmw_zenoh_cpp subscribers via ros2 topic echo.

msg_to_json()

bytes zenoh_message_bridge.utils.msg_to_json	(		msg,
		str	ros_type
	)

Serialize to raw JSON bytes with datatype metadata. Bridge-to-bridge only.