Data Item I002/041 - Antenna Rotation Period

Antenna rotation period or speed. More...

Collaboration diagram for Data Item I002/041 - Antenna Rotation Period:

Macros
#define	ast_dataitem_002_041_get_size   ast_dataitem_antenna_rotation_period_get_size
	Get size function for I002/041.
#define	ast_dataitem_002_041_decode   ast_dataitem_antenna_rotation_period_decode
	Decode function for I002/041.
#define	ast_dataitem_002_041_encode   ast_dataitem_antenna_rotation_period_encode
	Encode function for I002/041.
#define	ast_dataitem_002_041_get_summary   ast_dataitem_antenna_rotation_period_get_summary
	Get summary function for I002/041.
#define	ast_dataitem_002_041_get_detail_html   ast_dataitem_antenna_rotation_period_get_detail_html
	Get detail function for I002/041.

Typedefs
typedef ast_dataitem_antenna_rotation_period_t	ast_dataitem_002_041_t
	Data Item I002/041 - Antenna Rotation Period.

Detailed Description

Antenna rotation period or speed.

Format:

Two-octet fixed length Data Item

Description:

Allows the transmission of:

• The antenna rotation period as measured by the radar station between two consecutive North crossings
• A calculated antenna rotation speed averaged during a period of time or during a number of antenna rotation scans

Resolution:

• 1/128 second (approximately 7.8 ms)

Encoding Rule:

This data item is optional. When used, it shall be transmitted only in Sector 0 crossing messages or in North marker messages.

Macro Definition Documentation

ast_dataitem_002_041_decode

#define ast_dataitem_002_041_decode   ast_dataitem_antenna_rotation_period_decode

Decode function for I002/041.

ast_dataitem_002_041_encode

#define ast_dataitem_002_041_encode   ast_dataitem_antenna_rotation_period_encode

Encode function for I002/041.

ast_dataitem_002_041_get_detail_html

#define ast_dataitem_002_041_get_detail_html   ast_dataitem_antenna_rotation_period_get_detail_html

Get detail function for I002/041.

ast_dataitem_002_041_get_size

#define ast_dataitem_002_041_get_size   ast_dataitem_antenna_rotation_period_get_size

Get size function for I002/041.

ast_dataitem_002_041_get_summary

#define ast_dataitem_002_041_get_summary   ast_dataitem_antenna_rotation_period_get_summary

Get summary function for I002/041.

Typedef Documentation

ast_dataitem_002_041_t

typedef ast_dataitem_antenna_rotation_period_t ast_dataitem_002_041_t

Data Item I002/041 - Antenna Rotation Period.