fp@271: ------------------------------------------------------------------------------- fp@194: fp@194: EtherCAT master TODO fp@194: fp@194: $Id$ fp@194: fp@271: ------------------------------------------------------------------------------- fp@194: fp@669: * Issues for release 1.3.0: fp@669: - Take broadcast MAC address to register the first ethernet device. fp@669: fp@612: * Future features: fp@612: - Interface/buffers for asynchronous domain IO. fp@557: - Distributed clocks. fp@695: - Dynamic PDO mapping from SDO dictionary (see can-cia.org: cia301ds4). fp@557: - Redundancy with 2 network adapters. fp@695: - Mailbox handler fp@695: - Support slaves, that don't support the LRW datagram, only LRD/LWR. fp@547: fp@612: * Smaller issues: fp@636: - Clear sync managers in INIT. fp@557: - Simplify FSMs with _enter() functions. fp@557: - Output intermediate results during lsec. fp@557: - State change FSM: Follow spontaneous state changes. fp@638: - Read out CRC counters. fp@638: - Calculate expected working counter for domains. fp@638: - Optimize alignment of process data. fp@638: - Evaluate EEPROM contents after writing. fp@638: - SDO write access in sysfs. fp@644: - Configure slave ports to automatically open on link detection. fp@644: - Calculate cycle time of operation state machine. fp@656: - Locking for serveral slave variables for sysfs access. fp@656: - Interrupt master state machines state scan for other jobs. fp@656: - Master state machine, slave configuration: Do not check every slave on fp@656: a cycle. fp@663: - Do only execute one EoE handler per EoE cycle. fp@547: fp@612: * Less important issues: fp@557: - Implement all EtherCAT datagram types. fp@557: - File access over EtherCAT (FoE). fp@557: - Allow VLAN tagging. fp@557: - Determine number of frames the NIC can handle. fp@351: fp@271: -------------------------------------------------------------------------------