ec_slave_info_t Struct Reference
[EtherCAT Application Interface]

Slave information. More...

Data Fields
uint16_t	position
	Offset of the slave in the ring.
uint32_t	vendor_id
	Vendor-ID stored on the slave.
uint32_t	product_code
	Product-Code stored on the slave.
uint32_t	revision_number
	Revision-Number stored on the slave.
uint32_t	serial_number
	Serial-Number stored on the slave.
uint16_t	alias
	The slaves alias if not equal to 0.
int16_t	current_on_ebus
	Used current in mA.
struct {
ec_slave_port_desc_t   desc
	Physical port type.
ec_slave_port_link_t   link
	Port link state.
uint32_t   receive_time
	Receive time on DC transmission delay measurement.
uint16_t   next_slave
	Ring position of next DC slave on that port.
uint32_t   delay_to_next_dc
	Delay [ns] to next DC slave.
}	ports [EC_MAX_PORTS]
	Port information.
uint8_t	al_state
	Current state of the slave.
uint8_t	error_flag
	Error flag for that slave.
uint8_t	sync_count
	Number of sync managers.
uint16_t	sdo_count
	Number of SDOs.
char	name [EC_MAX_STRING_LENGTH]
	Name of the slave.

---

Detailed Description

Slave information.

This is used as an output parameter of ecrt_master_get_slave().

See also:

ecrt_master_get_slave().

Definition at line 364 of file ecrt.h.

---

Field Documentation

uint16_t ec_slave_info_t::position

Offset of the slave in the ring.

Definition at line 365 of file ecrt.h.

uint32_t ec_slave_info_t::vendor_id

Vendor-ID stored on the slave.

Definition at line 366 of file ecrt.h.

uint32_t ec_slave_info_t::product_code

Product-Code stored on the slave.

Definition at line 367 of file ecrt.h.

uint32_t ec_slave_info_t::revision_number

Revision-Number stored on the slave.

Definition at line 368 of file ecrt.h.

uint32_t ec_slave_info_t::serial_number

Serial-Number stored on the slave.

Definition at line 369 of file ecrt.h.

uint16_t ec_slave_info_t::alias

The slaves alias if not equal to 0.

Definition at line 370 of file ecrt.h.

int16_t ec_slave_info_t::current_on_ebus

Used current in mA.

Definition at line 371 of file ecrt.h.

ec_slave_port_desc_t ec_slave_info_t::desc

Physical port type.

Definition at line 373 of file ecrt.h.

ec_slave_port_link_t ec_slave_info_t::link

Port link state.

Definition at line 374 of file ecrt.h.

uint32_t ec_slave_info_t::receive_time

Receive time on DC transmission delay measurement.

Definition at line 375 of file ecrt.h.

uint16_t ec_slave_info_t::next_slave

Ring position of next DC slave on that port.

Definition at line 377 of file ecrt.h.

uint32_t ec_slave_info_t::delay_to_next_dc

Delay [ns] to next DC slave.

Definition at line 379 of file ecrt.h.

struct { ... } ec_slave_info_t::ports[EC_MAX_PORTS]

Port information.

uint8_t ec_slave_info_t::al_state

Current state of the slave.

Definition at line 381 of file ecrt.h.

uint8_t ec_slave_info_t::error_flag

Error flag for that slave.

Definition at line 382 of file ecrt.h.

uint8_t ec_slave_info_t::sync_count

Number of sync managers.

Definition at line 383 of file ecrt.h.

uint16_t ec_slave_info_t::sdo_count

Number of SDOs.

Definition at line 384 of file ecrt.h.

char ec_slave_info_t::name[EC_MAX_STRING_LENGTH]

Name of the slave.

Definition at line 385 of file ecrt.h.