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libethercat - an embeddable realtime EtherCAT-master library
Communicate with EtherCAT slaves attached to a Network interface.
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Data Fields | |
| pool_t | recv_pool |
| receive CoE message pool | |
| osal_mutex_t | lock |
| CoE mailbox lock. | |
| uint32_t | emergency_next_read |
| next received emergency message in ring buffer | |
| uint32_t | emergency_next_write |
| next message in ring buffer to be written. | |
| ec_coe_emergency_message_t | emergencies [LEC_MAX_COE_EMERGENCIES] |
| emergency message ring buffer. | |
| osal_mutex_t ec_coe::lock |
CoE mailbox lock.
Only one simoultaneous access to the EtherCAT slave CoE mailbox is possible