TODO: Replace rusb with nusb

[andelf]

for better driver support.
And fix Linux USB issues.

• Linux test
• Windows test
• macOS test
• Raspberry Linux test

[andelf]

📝 Migration Status Update

✅ Code migration completed via PR #97 (merged 2025-12-26)

• Migrated from rusb to nusb 0.2
• Commit: 80e15fa
• 10 files changed, 195 insertions(+), 120 deletions(-)

🧪 Testing Checklist

Platform testing in progress:

• Linux test
• Windows test
• macOS test
• Raspberry Linux test

Will close this issue after cross-platform testing is confirmed.

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🤖 Updated by MonoClaw