程序包 net.sf.marineapi.nmea.sentence

接口 UBXSentence

所有超级接口:

Sentence

public interface UBXSentence
extends Sentence

Base interface (Outer layer) for all UBX Sentences. UBX sentences are parsed in two phases and they share the same NMEA sentence layout.

In the second phase the actual message contents is retrieved. Users should use a UBXMessageParser implementation to retrieve specific UBXMessages. The following UBXMessageParsers are available:

• UBXMessage00
• UBXMessage03

UBX messages are proprietary NMEA messages (Vendor extensions) for u-blox positioning receivers. They are also often referred to as PUBX00, PUBX03 etc. Pxxx identifies this message as proprietary followed by UBX. To be consistent, the Java Marine API uses the term UBX.

Important: u-blox also support a binary messaging format called UBX which is not supported by the Java Marine API.

作者:

Gunnar Hillert

另请参阅:

• UBXMessageParser
• UBXMessageFactory

字段概要

从接口继承的字段 net.sf.marineapi.nmea.sentence.Sentence

ALTERNATIVE_BEGIN_CHAR, BEGIN_CHAR, CHECKSUM_DELIMITER, FIELD_DELIMITER, MAX_LENGTH, TERMINATOR

方法概要

修饰符和类型	方法	说明
Integer	getMessageId()
char	getUBXFieldCharValue(int index)	Parse char value from the specified sentence field.
int	getUBXFieldCount()
double	getUBXFieldDoubleValue(int index)	Parse double value from the specified sentence field.
Integer	getUBXFieldIntValue(int index)	Parse integer value from the specified sentence field.
String	getUBXFieldStringValue(int index)	Parse String value from the specified sentence field.

从接口继承的方法 net.sf.marineapi.nmea.sentence.Sentence

getBeginChar, getFieldCount, getSentenceId, getTalkerId, isAISSentence, isProprietary, isValid, reset, setBeginChar, setTalkerId, toSentence, toSentence, toString

方法详细资料

getMessageId

Integer getMessageId()

返回:

The numeric u-blox proprietary message identifier

getUBXFieldIntValue

Integer getUBXFieldIntValue(int index)

Parse integer value from the specified sentence field.

参数:

index - Field index in sentence

返回:

Field parsed by SentenceParser

getUBXFieldStringValue

String getUBXFieldStringValue(int index)

Parse String value from the specified sentence field.

参数:

index - Field index in sentence

返回:

Field parsed by SentenceParser

getUBXFieldCharValue

char getUBXFieldCharValue(int index)

Parse char value from the specified sentence field.

参数:

index - Field index in sentence

返回:

Field parsed by SentenceParser

getUBXFieldDoubleValue

double getUBXFieldDoubleValue(int index)

Parse double value from the specified sentence field.

参数:

index - Field index in sentence

返回:

Field parsed by SentenceParser

getUBXFieldCount

int getUBXFieldCount()

返回:

the number of data fields in the sentence, excluding ID field and checksum.

另请参阅:

• SentenceParser