Resource
Jitter in RS-485
Jitter is variability in timing between frames. Excessive jitter can hide root causes or point to device load, wiring issues, or master scheduling behavior.
Why it matters
- High jitter can lead to overlapping frames or missed responses.
- Consistent jitter patterns help isolate device or controller behavior.
- Gap analysis provides evidence for corrective actions.
TorchScope captures gap metrics so you can compare healthy vs degraded periods.