wg_mailbox.cpp File Reference

#include "ethercat_hardware/wg_mailbox.h"
#include "ethercat_hardware/wg_util.h"
#include "dll/ethercat_device_addressed_telegram.h"
#include "ethercat_hardware/ethercat_device.h"

Include dependency graph for wg_mailbox.cpp:

Go to the source code of this file.

Classes
struct	ethercat_hardware::WG0XMbxCmd
struct	ethercat_hardware::WG0XMbxHdr
Namespaces
namespace	ethercat_hardware
Defines
#define	ERR_MODE   "\033[41m"
#define	ERROR_HDR   "\033[41mERROR\033[0m"
#define	GOOD_MODE   "\033[42m"
#define	INFO_MODE   "\033[44m"
#define	STD_MODE   "\033[0m"
#define	WARN_HDR   "\033[43mERROR\033[0m"
#define	WARN_MODE   "\033[43m"
Enumerations
enum	ethercat_hardware::MbxCmdType { ethercat_hardware::LOCAL_BUS_READ = 1, ethercat_hardware::LOCAL_BUS_WRITE = 2 }
Functions
struct ethercat_hardware::MotorHeatingModelParameters	ethercat_hardware::__attribute__ ((__packed__))
bool	build (unsigned address, unsigned length, MbxCmdType type, unsigned seqnum)
bool	build (unsigned address, unsigned length, MbxCmdType type, unsigned seqnum, void const *data)
int	ethercat_hardware::safe_clock_gettime (clockid_t clk_id, timespec *time)
	error checking wrapper around clock_gettime
void	ethercat_hardware::safe_usleep (uint32_t usec)
	safe version of usleep.
int	ethercat_hardware::timediff_ms (const timespec &current, const timespec &start)
	Find difference between two timespec values.
void	ethercat_hardware::updateIndexAndWkc (EC_Telegram *tg, EC_Logic *logic)
bool	verifyChecksum (void) const
Variables
union {
uint16_t   command_
}	__attribute__
uint16_t	address_
uint8_t	checksum_
uint8_t	data_ [MBX_DATA_SIZE]
WG0XMbxHdr	hdr_
uint16_t	length_
static const unsigned	ethercat_hardware::MBX_DATA_SIZE = (MBX_SIZE - sizeof(WG0XMbxHdr) - 1)
static const unsigned	ethercat_hardware::MBX_SIZE = 512
uint16_t	seqnum_
uint16_t	write_nread_

---

Define Documentation

#define ERR_MODE   "\033[41m"

Definition at line 44 of file wg_mailbox.cpp.

#define ERROR_HDR   "\033[41mERROR\033[0m"

Definition at line 50 of file wg_mailbox.cpp.

#define GOOD_MODE   "\033[42m"

Definition at line 47 of file wg_mailbox.cpp.

#define INFO_MODE   "\033[44m"

Definition at line 48 of file wg_mailbox.cpp.

#define STD_MODE   "\033[0m"

Definition at line 45 of file wg_mailbox.cpp.

#define WARN_HDR   "\033[43mERROR\033[0m"

Definition at line 51 of file wg_mailbox.cpp.

#define WARN_MODE   "\033[43m"

Definition at line 46 of file wg_mailbox.cpp.

---

Function Documentation

bool __attribute__::build	(	unsigned	address,
		unsigned	length,
		MbxCmdType	type,
		unsigned	seqnum
	)

bool __attribute__::build	(	unsigned	address,
		unsigned	length,
		MbxCmdType	type,
		unsigned	seqnum,
		void const *	data
	)

bool __attribute__::verifyChecksum

(

void

)

const

---

Variable Documentation

union { ... } __attribute__

uint16_t address_

Definition at line 75 of file wg_mailbox.cpp.

uint8_t checksum_

Definition at line 86 of file wg_mailbox.cpp.

uint16_t command_

Definition at line 78 of file wg_mailbox.cpp.

uint8_t data_[MBX_DATA_SIZE]

Definition at line 87 of file wg_mailbox.cpp.

WG0XMbxHdr hdr_

Definition at line 86 of file wg_mailbox.cpp.

uint16_t length_

Definition at line 69 of file wg_mailbox.cpp.

uint16_t seqnum_

Definition at line 70 of file wg_mailbox.cpp.

uint16_t write_nread_

Definition at line 71 of file wg_mailbox.cpp.