Common

global IO structs, common definitions, common functions ROS Serial depends on More...

Collaboration diagram for Common:

Macros
#define	SYNC_FLAG   0xff
#define	VERSION_FLAG   0xfe
#define	ROS_HEADER_LENGTH   7
#define	ROS_FOOTER_LENGTH   1
#define	ROS_PKG_LENGTH   (ROS_HEADER_LENGTH + ROS_FOOTER_LENGTH)

Functions
uint8_t	checksum (uint8_t *addends, int len)
int32_t	bytes_to_int32 (uint8_t bytes[4])
uint8_t *	int32_to_bytes (int32_t i32t)
int	decode_rospkt (uint8_t *ROSPKT, int rospkt_len, uint16_t *TOPIC, uint8_t *MSG, int msg_len)
int	encode_msg (uint8_t *MSG, int msg_len, uint16_t TOPIC, uint8_t *ROSPKT, int rospkt_len)

Detailed Description

global IO structs, common definitions, common functions ROS Serial depends on

<comms/common.h>