ethercat_controller

Module mailboxes

Source

Functionsยง

init_mailbox_pdo_verification
init the necessary variables for mailbox pdo verification offsets of the mailboxes data in the domain data last read timestamp of the mailbox data flag to check if the slave is responding buffer to store the mailbox data (that are read asynchronusly from the slaves)
mailbox_sdo_read
read from the mailbox sdo
mailbox_sdo_write
write to the mailbox sdo
verify_mailbox_pdos
verify the mailboxe pdos of the slaves (if they are available) verify that the slaves are still writing checking if all the mailbox values are zero for more than 1s