MotorBridge 0.3.3 Release Test Note

Date: 2026-05-19 Scope: version reporting, Python/Rust CLI alignment, RobStride/Damiao parameter persistence, RobStride save ACK behavior, and CLI argument parsing safety.

Summary

MotorBridge 0.3.3 aligns the Python package, Rust workspace, Python CLI, Rust CLI, and documentation around one version: 0.3.3. Key changes:

Python binding exposes motorbridge.__version__ and motorbridge.get_version().
Python CLI exposes motorbridge-cli -v / --version.
Rust CLI exposes motor_cli -v / --version.
Python CLI disables long-option abbreviation, so invalid options such as robstride-write-param --mode save are rejected instead of being parsed as --model save.
robstride-write-param and damiao-write-param support unified --store 1 semantics.
RobStride save_parameters() sends communication type 22 with payload 01 02 03 04 05 06 07 08 and waits for a status ACK.

Version Alignment

Component	Version
Git release tag	`v0.3.3`
Rust workspace crates	`0.3.3`
Python package	`0.3.3`

Version Checks

motorbridge-cli -v
motor_cli -v
python3 -c "import motorbridge; print(motorbridge.get_version())"
python3 -c "import importlib.metadata; print(importlib.metadata.version('motorbridge'))"

Expected:

motorbridge 0.3.3
motor_cli 0.3.3
0.3.3
0.3.3

CLI Parsing Checks

Invalid shorthand must fail:

motorbridge-cli robstride-write-param \
  --channel can0 --mode save --model rs-00 --motor-id 1 \
  --param-id 0x701E --type f32 --value 13 --verify 1

Expected: parser error for unrecognized --mode, not unknown RobStride model: save.

Unified Store Checks

RobStride persistent parameter write:

motorbridge-cli robstride-write-param \
  --channel can0 --model rs-00 --motor-id 1 --feedback-id 0xFD \
  --param-id 0x701E --type f32 --value 13.0 --verify 1 --store 1

Damiao persistent parameter write:

motorbridge-cli damiao-write-param \
  --channel can0 --model 4340P --motor-id 0x01 --feedback-id 0x11 \
  --param-id 8 --type u32 --value 0x01 --verify 1 --store 1

Release Quality Gate

cargo fmt
cargo test -p motor_vendor_robstride
cargo test -p motor_cli
cargo test -p motor_abi
python -m py_compile bindings/python/src/motorbridge/_version.py bindings/python/src/motorbridge/__init__.py bindings/python/src/motorbridge/cli.py
python -m motorbridge.cli -v
cargo run -q -p motor_cli -- -v

Acceptance Criteria

Python binding package version is 0.3.3.
Rust workspace package version is 0.3.3.
GitHub release tag is v0.3.3.
Python CLI and Rust CLI both print version with -v.
Python CLI rejects abbreviated or wrong subcommand options.
RobStride/Damiao parameter write commands share --verify 1 --store 1.
RobStride save sends type 22 payload and waits for status ACK.

Get Started

Tutorials

API Reference

Best Practices

Reference

Source: Repository

Source: Project Docs

Source: Python Binding

Source: C++ Binding

Source: Rust CLI

Source: Examples

Source: Transports

Source: Integrations

Source: Tools & Vendors

Summary

Version Alignment

Version Checks

CLI Parsing Checks

Unified Store Checks

Release Quality Gate

Acceptance Criteria

​Summary

​Version Alignment

​Version Checks

​CLI Parsing Checks

​Unified Store Checks

​Release Quality Gate

​Acceptance Criteria

Summary

Version Alignment

Version Checks

CLI Parsing Checks

Unified Store Checks

Release Quality Gate

Acceptance Criteria