Temperatures, CPU/GPU load, memory, module power, fan, WiFi/LTE/tablet links
and the UPS battery (INA219, read-only) as envelopes on yukart/host/<signal>,
once a second. Built natively on the development Orin.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DDwfd6Ki8UfG4hK6W5YpJz
mikkeli