Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung | ||
embedded_systems:ethercat:test_and_tune_rt [2018-12-18 09:49] – mgehrig2 | embedded_systems:ethercat:test_and_tune_rt [2023-04-11 11:12] (aktuell) – Urs Graf | ||
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If the master cannot guarantee a stable clock, the masterShift mode is recommended. | If the master cannot guarantee a stable clock, the masterShift mode is recommended. | ||
- | See [[embedded_systems: | + | See [[embedded_systems: |
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==== Cyclictest ==== | ==== Cyclictest ==== | ||
The Cyclictest is a software that can be used to easily measure the maximum jitter of a system. | The Cyclictest is a software that can be used to easily measure the maximum jitter of a system. | ||
- | [[software: | + | [[software: |
=== Quick Measurement === | === Quick Measurement === | ||
'' | '' | ||
Zeile 61: | Zeile 61: | ||
'' | '' | ||
- | Add kernel parameters:\\ | + | Add the following [[software: |
- | - '' | + | |
- | | + | |
- | * '' | + | * intel_idle.max_cstate=0 |
- | | + | |
- | | + | |
- | - '' | + | |
- | - reboot the pc | + | |