A struct containing the state of an NMT slave. More...

Collaboration diagram for co_nmt_slave:

Data Fields
co_nmt_t *	nmt
	A pointer to the NMT master service.

can_recv_t *	recv
	A pointer to the CAN frame receiver for the boot-up event and node guarding messages.

can_timer_t *	timer
	A pointer to the CAN timer for node guarding.

co_unsigned32_t	assignment
	The NMT slave assignment (object 1F81).

co_unsigned8_t	est
	The expected state of the slave (excluding the toggle bit).

co_unsigned8_t	rst
	The received state of the slave (including the toggle bit).

char	es
	The error status of the 'boot slave' process.

unsigned	booting: 1
	A flag specifying whether the 'boot slave' process is in progress.

unsigned	configuring: 1
	A flag specifying whether an NMT 'configuration request' is in progress.

unsigned	bootup: 1
	A flag specifying whether NMT boot-up message was received from a slave.

unsigned	booted: 1
	A flag specifying whether the 'boot slave' process has ended.

co_nmt_boot_t *	boot
	A pointer to the NMT 'boot slave' service.

co_nmt_cfg_t *	cfg
	A pointer to the NMT 'update configuration' service.

co_nmt_cfg_con_t *	cfg_con
	A pointer to the NMT 'configuration request' confirmation function.

void *	cfg_data
	A pointer to user-specified data for cfg_con.

co_unsigned16_t	gt
	The guard time (in milliseconds).

co_unsigned8_t	ltf
	The lifetime factor.

co_unsigned8_t	rtr
	The number of unanswered node guarding RTRs.

int	ng_state
	Indicates whether a node guarding error occurred (CO_NMT_EC_OCCURRED or CO_NMT_EC_RESOLVED).

Detailed Description

A struct containing the state of an NMT slave.

Definition at line 84 of file nmt.c.

The documentation for this struct was generated from the following file:

Data Fields