Classes

• class CiA401IoProfile
  CiA 401 (CANopen generic I/O) profile.
• class CiA402DriveProfile
  CiA 402 (CANopen-over-EtherCAT) servo-drive profile.
  • struct Config
    Per-instance configuration for a [CiA402DriveProfile](/lxmaster/api/classes/CiA402DriveProfile).
  • struct InputSnapshot
  • struct OutputSnapshot
• class CiA406EncoderProfile
  CiA 406 (encoder) profile.
• struct DeviceIdentityMatch
  Exact device identity a device class serves.
• class GenericIoProfile
  Protocol-agnostic digital/analog I/O profile.
• class IDeviceProfile
  Device-class behaviour plugged onto a [GenericEniDevice].
• class IEncoderProfile
  Facade-facing contract for an encoder / position sensor (CiA 406 family).
• class IIoProfile
  Facade-facing contract for a digital/analog I/O device (CiA 401 family).
• class IMotionProfile
  Facade-facing contract for a motion (drive) device.
• class IProfileFactory
  Builds the device-class profile for one slave.
• class ProfileRegistry
  Registry of IProfileFactory plugins.
• struct ProfileSelectionInput
  Inputs a factory uses to decide on and build a profile for one ENI slave.
• namespace claim_score
  Claim-score tiers for IProfileFactory::claim.
• class Axis
  High-level motion handle a PLC/application programmer uses, analogous to a TwinCAT "NC axis".
• class Encoder
  High-level encoder handle.
• class GenericDevice
  Application handle for a device whose profile implements none of the typed capability contracts (not an Axis, [IoModule](/lxmaster/api/classes/IoModule), or Encoder) – e.g.
• class IoModule
  High-level digital/analog I/O handle.
• struct BusFault
  Structured description of a cyclic-bus fault, built when the cycle-health watchdog trips (see [NetworkConfig::watchdog_low_wkc_cycles](/lxmaster/api/classes/NetworkConfig#variable-watchdog-low-wkc-cycles)).
• class EcNetwork
  User-facing runtime facade for an EtherCAT network.
  • struct DcSyncStats
    Per-run DC-sync alignment summary: the signed error between the host's cyclic wake time and the reference-slave's distributed-clock (DC) reference time, measured before the PI controller applies its correction offset.
  • struct JitterStats
    Per-run cycle-timing jitter summary, populated by the cyclic thread and finalised at [stop()](/lxmaster/api/classes/EcNetwork#function-stop).
  • struct SlaveSnapshot
    Snapshot of each slave's EtherCAT state + AL-status code taken while the master is still open (the last thing [stop()](/lxmaster/api/classes/EcNetwork#function-stop) does before master_->close()).
  • struct SyncTraceReport
    Per-cycle DC-sync and jitter capture snapshot, cached at [stop()](/lxmaster/api/classes/EcNetwork#function-stop) from the executor's ring buffer (see NetworkConfig::DebugConfig::sync_trace_capacity).
• struct LostSlave
  One slave that stopped responding when the bus fault was diagnosed.
• struct NetworkConfig
  User-facing configuration for an EcNetwork.

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Updated on 2026-07-13 at 20:44:41 +0000