# add_two_ints_server

*This file is ai generated. Do not edit this file directly. Instead, edit the node source code and run the generate-node-docs command to update this file.*

## Description

A ROS2 service server node that provides addition functionality. It receives two integers from clients and returns their sum. This demonstrates basic service server implementation in Python.

## Services

- **Service**: `/add_two_ints`
  - **Type**: `example_interfaces/srv/AddTwoInts`
  - **Description**: Adds two integers and returns the sum
  - **Request**: `int64 a, int64 b`
  - **Response**: `int64 sum`

## Example Usage

```bash
# Run the service server
ros2 run demo_nodes_py add_two_ints_server
```

The server will log incoming requests:
```
[INFO] [add_two_ints_server]: Incoming request
a: 2 b: 3
```

To test the service:
```bash
# Terminal 1: Run the server
ros2 run demo_nodes_py add_two_ints_server

# Terminal 2: Call the service
ros2 service call /add_two_ints example_interfaces/srv/AddTwoInts "{a: 5, b: 7}"
```

Or use the provided client:
```bash
# Terminal 1: Run the server
ros2 run demo_nodes_py add_two_ints_server

# Terminal 2: Run the client
ros2 run demo_nodes_py add_two_ints_client
```