hpi_dab_component_info Struct Reference

Detailed DAB component information. More...

#include <hpi.h>

Data Fields
uint8_t	global_id
	Global ID when concatenated with service id. More...
uint8_t	pad1
	Alignment padding. More...
uint8_t	language
	Language of this component. More...
uint8_t	charset
	Character set code for component label. More...
uint8_t	label [DAB_LABEL_LEN]
	Component label (not a zero-terminated string) More...
uint16_t	label_abbrev_mask
	Bitmap of chars from label for abbrev label. More...
uint8_t	num_ua
	Number of UA records. More...
uint8_t	len_ua
	Total length of UA info, including padding. More...
uint16_t	ua_type
	UAType[10:0]. More...
uint8_t	ua_datalen
	Length[4:0] of ua_data. More...
uint8_t	ua_data [250]
	Array, with length given by ua_datalen field. More...
uint8_t	align_pad
	Pad only present for each ua if ua_datalen is even! More...

Detailed Description

Detailed DAB component information.

The User Application (UA) information fields are repeated up to 5 times. As they are variable sized, only the first is shown in this struct. The ua_data field represents the maximum possible size of 5 items.

This number of UA Types is given in the num_ua field of this structure. This is only applicable for application data transported over XPAD.

Field Documentation

global_id

uint8_t hpi_dab_component_info::global_id

Global ID when concatenated with service id.

pad1

uint8_t hpi_dab_component_info::pad1

Alignment padding.

language

uint8_t hpi_dab_component_info::language

Language of this component.

charset

uint8_t hpi_dab_component_info::charset

Character set code for component label.

label

uint8_t hpi_dab_component_info::label[DAB_LABEL_LEN]

Component label (not a zero-terminated string)

label_abbrev_mask

uint16_t hpi_dab_component_info::label_abbrev_mask

Bitmap of chars from label for abbrev label.

num_ua

uint8_t hpi_dab_component_info::num_ua

Number of UA records.

len_ua

uint8_t hpi_dab_component_info::len_ua

Total length of UA info, including padding.

ua_type

uint16_t hpi_dab_component_info::ua_type

UAType[10:0].

ua_datalen

uint8_t hpi_dab_component_info::ua_datalen

Length[4:0] of ua_data.

ua_data

uint8_t hpi_dab_component_info::ua_data[250]

Array, with length given by ua_datalen field.

align_pad

uint8_t hpi_dab_component_info::align_pad

Pad only present for each ua if ua_datalen is even!

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

• /github/workspace/drv/hpi/hpi.h