GetEntityData

This is a ROS service definition.

Source

# Copyright 2026 mfaferek93
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# GetEntityData.srv - Retrieve data values for a SOVD entity.
#
# Returns latest topic data for the specified entity as a JSON string.
# Used by VDA 5050 agent to populate AGV state with sensor data.

# Request fields

# Entity ID to query
string entity_id

# Specific data keys (topic names) to return, [] for all available
string[] data_keys
---
# Response fields

bool success
string error_message

# JSON-encoded data: {"topic_name": {"field": value, ...}, ...}
string data_json