03ba45065e
Author: Adam Morgan <adam@luci.com> Break definitions out of bxcan that can be used innm fdcan. Typo
31 lines
1.2 KiB
Rust
31 lines
1.2 KiB
Rust
//! Enums shared between CAN controller types.
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/// Bus error
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#[derive(Debug)]
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#[cfg_attr(feature = "defmt", derive(defmt::Format))]
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pub enum BusError {
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/// Bit stuffing error - more than 5 equal bits
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Stuff,
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/// Form error - A fixed format part of a received message has wrong format
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Form,
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/// The message transmitted by the FDCAN was not acknowledged by another node.
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Acknowledge,
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/// Bit0Error: During the transmission of a message the device wanted to send a dominant level
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/// but the monitored bus value was recessive.
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BitRecessive,
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/// Bit1Error: During the transmission of a message the device wanted to send a recessive level
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/// but the monitored bus value was dominant.
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BitDominant,
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/// The CRC check sum of a received message was incorrect. The CRC of an
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/// incoming message does not match with the CRC calculated from the received data.
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Crc,
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/// A software error occured
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Software,
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/// The FDCAN is in Bus_Off state.
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BusOff,
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/// The FDCAN is in the Error_Passive state.
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BusPassive,
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/// At least one of error counter has reached the Error_Warning limit of 96.
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BusWarning,
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}
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