RLC | Stream Helper

Key Capabilities

FEATURES

Designed to provide a easy and reliable countdown manager for Rocket Launch Streams

[01] Countdown Manager

In-built manager of countdown UI with auto-hold, scrub, and pausing capabilities.

[02] GO-NOGO Displays

In-built system to display GO-NOGO stats, with adaquite colors for different status'.

[03] Major Concerns Display

In-built system to display major concerns in a bullet-list format.

[04] Spreadsheet Integration

Integration with spreadsheet using google sheets, or manual data entry.

[05] Customization

Color of various UI elements can be customized. There are current plans for more customization, but this is down the line.

[06] Much More!

More features are planned, and will come out over time.

System Requirements

SPECIFICATIONS

Windows Requirements

OS Windows 10 / 11 (64-bit)
RAM 3 GB Minimum (4 GB Recommended)
Network Broadband Connection
Dependencies VLC Media Player (or bundled codecs)

Linux

Linux builds are currently being worked on, therefore requirements are currently unknown.

Developer & Source Build

SOURCE

If you prefer running Downlink from source on Linux or modifying the UI, you can clone the repository and run it directly in a Python environment.

            # Clone repository

            git clone https://github.com/HamsterSpaceNerd3000/RocketLaunchCountdown

            cd downlink

            # Set up virtual environment and run

            uv venv && source .venv/bin/activate

            pip install -r requirements.txt

            python main.py