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https://github.com/iory/riberry

Riberry: Robot Intelligent Binary Enhancement Resource Revolutionary Yield
https://github.com/iory/riberry

esp32 iot m5stack radxa raspberrypi robot robotics vim4

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Riberry: Robot Intelligent Binary Enhancement Resource Revolutionary Yield

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# Riberry: Robot Intelligent Binary Enhancement Resource Revolutionary Yield

## Install Riberry

### For radxa

After cloning this repository into your catkin workspace, build it:

```
catkin build riberry_startup
```

After sourcing, install the systemd-related programs with the following commands:

```
pip3 install -e .
sudo ./install.py
sudo reboot
```

#### Ubuntu 24.04 and later

For Ubuntu 24.04 and later versions, the installation script automatically sets up a Python virtual environment at `~/.riberry_venv`. Simply run:

```bash
sudo ./install.py
sudo reboot
```

The installation script will:
- Detect Ubuntu 24.04+
- Install python3-venv package
- Create a virtual environment at `~/.riberry_venv`
- Install the riberry package with all dependencies

If you prefer to set up the environment manually:

```bash
# Create virtual environment
python3 -m venv ~/.riberry_venv

# Activate the virtual environment
source ~/.riberry_venv/bin/activate

# Install riberry package in development mode (this will install all dependencies)
pip install -e .

# Run the installation script
sudo ./install.py
sudo reboot
```

The systemd service scripts will automatically detect Ubuntu 24.04+ and use the virtual environment.

You can use the dry-run option to see which scripts will be installed without actually installing them:

```
./install.py --dry-run
```

### For atom s3 and atom echo

Please write the programs found under the [firmware](https://github.com/iory/riberry/tree/main/firmware) section into the atom s3 and atom echo to display the IP and capture audio.

You can also flash firmware directly from your web browser via USB connection at: https://iory.github.io/riberry/

### Atom S3 Display

#### Additional Information

You can use ROS to publish additional information to your Atom S3 display. The following script demonstrates how to publish a message with color formatting using the `colorama` library:

```
import rospy
from std_msgs.msg import String
from colorama import Back

rospy.init_node('publisher', anonymous=True)
pub = rospy.Publisher('/atom_s3_additional_info', String, queue_size=10)
rospy.sleep(1) # Ensure the publisher is properly set up

message = String()
message.data = Back.RED + "Test\nprint\n" + Back.RESET
pub.publish(message)
rospy.loginfo("Message published")
```

This script sets up a ROS publisher node that sends a message to the `/atom_s3_additional_info` topic.
The message text is colored red using colorama. By using ROS and colorama, you can easily publish and display colored messages on your Atom S3 display.

Display additional message with Atom S3

#### Displaying Images on Atom S3

You can also display images on your Atom S3 by setting a ROS parameter.
To display an image, you need to set the `/display_image` parameter to the desired image topic. For example:

```
rosparam set /display_image "/camera/color/image_raw"
```

This command sets the `/display_image` parameter to the `/camera/color/image_raw` topic, which will then be displayed on the Atom S3.

To revert back to the normal display (i.e., stop displaying the image), you can reset the `/display_image` parameter to an empty string:

```
rosparam set /display_image ""
```

By managing the `/display_image` parameter, you can control when and which images are displayed on your Atom S3.

##### Button States for `/atom_s3_button_state` Topic

The `/atom_s3_button_state` topic publishes messages of type `std_msgs/Int32`. The value corresponds to different button states as shown in the table below:

| Button State | Value |
|---------------------|---------|
| Not Changed | 0 |
| Clicked 1-10 Times | 1-10 |
| Long Pressed | 11 |
| Released | 12 |
| Reset | 13 |

##### AtomS3 mode for `/atom_s3_mode` Topic

AtomS3 has multiple modes, which can be switched with a long click. You can get which mode AtomS3 is in by topic. The `/atom_s3_mode` topic publishes messages of type `std_msgs/String`. You can use `/atom_s3_mode` as well as `/atom_s3_button_state` to define robot operations.

##### Analyze Core Dump

Riberry provides a tool to read and analyze core dumps from supported devices (e.g., M5Stack-Basic, Atom S3). `riberry-analyze-core-dump` allows you to retrieve
core dump information and generate a clickable GitHub issue link for reporting.

Run the script to analyze a core dump:

```bash
riberry-analyze-core-dump
```

You can optionally specify an ELF file for additional debugging information:

```bash
riberry-analyze-core-dump --elf-path /path/to/firmware.elf
```

Here’s an example of what the tool outputs when run on a Radxa Zero:

```
Core dumped Firmware version: 20df8eb
LCD rotation: 1
Use Grove: 0
Device: Radxa Zero
Communication: I2CBase

PC : 0x4209c205 PS : 0x00060030 A0 : 0x820092bc A1 : 0x3fcab140
A2 : 0x3fc9b2f0 A3 : 0x3fc9b410 A4 : 0x3fc9b380 A5 : 0x00000004
A6 : 0x3fcedf28 A7 : 0x80000001 A8 : 0x00000000 A9 : 0x3fcf5720
A10 : 0x00060023 A11 : 0x00000003 A12 : 0x00060023 A13 : 0x80000000
A14 : 0x00000000 A15 : 0x00ffffff SAR : 0x00000000 EXCCAUSE: 0x0000001d
EXCVADDR: 0x00000000 LBEG : 0x00000000

Click here to create a GitHub issue
```

Feel free to create a GitHub issue.

## Distribute radxa image as SD card

When distributing images, it's necessary to adjust the disk size among other parameters initially due to writing to an SD card.
The `resize-helper.service` is a tool designed for this purpose. To enable this, please use the `--enable-oneshot` option to activate these settings.
Additionally, the `change-hostname-helper.service`, which randomly changes the hostname, will also be enabled.

Run the following command just before making SD cards for distribution:

```
sudo ./install.py --enable-oneshot
```

If you are concerned about the security of the network:
```
# sudo rm -f /etc/NetworkManager/system-connections/*
```

## Install wifi-connect

```
sudo apt install -y curl unzip
curl https://gist.githubusercontent.com/708yamaguchi/5dc14b90fedc30ca6785f8f7fb741627/raw/71de8351897517721c23bc6fe12f974ed6582a3a/radxa-install.sh | bash
```

## Contributing

### Automatic Formatting
riberry uses `ruff` for both linting and formatting which is configured in `pyproject.toml`, you can run with:
```
ruff format
ruff check --fix .
```

### Clang-Format
To install `clang-format`, you can use the following command:
```
pip install clang-format
```

Once installed, you can format your files using a `.clang-format` configuration file. To format a file, run:
```
clang-format -i
```

Replace `` with the name of the file you want to format. The `-i` option tells `clang-format` to edit the file in place.