2.10.1.2 “Events” Event Byte

The “events” event byte is located in the R14 AVR register.

Table 2-8. “Events” Event Overview
EventDescription
IDCHKA This flag is set if the ID check was successful during reception on path A.
WCOKA This flag is set if a wake check OK event was detected on path A.
SOTA This flag is set if a start of telegram event was detected on path A.
EOTA This flag is set in RXMode/PollingMode if an end of telegram event was detected on path A. This flag is set in TXMode(buffered) if the transmission is completed on path A.
IDCHKB This flag is set if the ID check was successful during reception on path B.
WCOKB This flag is set if a wake check OK event was detected on path B.
SOTB This flag is set if a start of telegram event was detected on path B.
EOTB This flag is set in RXMode/PollingMode if an end of telegram event was detected on path B. This flag is set in TXMode(buffered) if the transmission is completed on path B.