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cDiseqc Class Reference

#include <diseqc.h>

Inheritance diagram for cDiseqc:

[legend]Collaboration diagram for cDiseqc:

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Detailed Description

Diseqc handling.

diseqc.h: DiSEqC handling

See the main source file 'vdr.c' for copyright information and how to reach the author.

Id

diseqc.h 1.2 2002/12/07 13:54:02 kls Exp

Definition at line 16 of file diseqc.h.

Public Types
enum	eDiseqcActions {   daNone, daToneOff, daToneOn, daVoltage13,   daVoltage18, daMiniA, daMiniB, daCodes }
enum	{ MaxDiseqcCodes = 6 }
Public Methods
	cDiseqc (void)
	~cDiseqc ()
bool	Parse (const char *s)
eDiseqcActions	Execute (char **CurrentAction)
int	Source (void) const
int	Slof (void) const
char	Polarization (void) const
int	Lof (void) const
const char *	Commands (void) const
uchar *	Codes (int &NumCodes)
Private Methods
char *	Wait (char *s)
char *	Codes (char *s)
Private Attributes
int	source
int	slof
char	polarization
int	lof
char *	commands
bool	parsing
uchar	codes [MaxDiseqcCodes]
int	numCodes

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Member Enumeration Documentation

anonymous enum

Enumeration values: MaxDiseqcCodes  Definition at line 31 of file diseqc.h.

enum cDiseqc::eDiseqcActions

definition of possible diseqc actions Enumeration values: daNone  daToneOff  daToneOn  daVoltage13  daVoltage18  daMiniA  daMiniB  daCodes  Definition at line 21 of file diseqc.h. Referenced by Execute(), and cDvbTuner::SetFrontend().

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Constructor & Destructor Documentation

cDiseqc::cDiseqc (  void    )

Definition at line 16 of file diseqc.c. References commands, numCodes, and parsing.

cDiseqc::~cDiseqc (    )

Definition at line 23 of file diseqc.c.

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Member Function Documentation

uchar* cDiseqc::Codes (  int &    NumCodes )  [inline]

Definition at line 63 of file diseqc.h. References uchar.

char * cDiseqc::Codes (  char *    s )  [private]

Definition at line 71 of file diseqc.c. References codes, esyslog, MaxDiseqcCodes, numCodes, and skipspace(). Referenced by Execute(), and cDvbTuner::SetFrontend().

const char* cDiseqc::Commands (  void    )  const [inline]

Definition at line 62 of file diseqc.h. Referenced by cDvbTuner::SetFrontend().

cDiseqc::eDiseqcActions cDiseqc::Execute (  char **    CurrentAction )

Parses the DiSEqC commands and returns the appropriate action code with every call. CurrentAction must be the address of a character pointer, which is initialized to NULL. This pointer is used internally while parsing the commands and shall not be modified once Execute() has been called with it. Call Execute() repeatedly (always providing the same CurrentAction pointer) until it returns daNone. After a successful execution of all commands *CurrentAction points to the value 0x00. Definition at line 103 of file diseqc.c. References Codes(), commands, daCodes, daMiniA, daMiniB, daNone, daToneOff, daToneOn, daVoltage13, daVoltage18, eDiseqcActions, and Wait(). Referenced by Parse(), and cDvbTuner::SetFrontend().

int cDiseqc::Lof (  void    )  const [inline]

Definition at line 61 of file diseqc.h. Referenced by cDvbTuner::SetFrontend().

bool cDiseqc::Parse (  const char *    s )

Definition at line 28 of file diseqc.c. References commands, daNone, esyslog, Execute(), cSource::FromString(), parsing, polarization, and source.

char cDiseqc::Polarization (  void    )  const [inline]

Definition at line 60 of file diseqc.h. Referenced by cDiseqcs::Get().

int cDiseqc::Slof (  void    )  const [inline]

Definition at line 59 of file diseqc.h. Referenced by cDiseqcs::Get().

int cDiseqc::Source (  void    )  const [inline]

Definition at line 58 of file diseqc.h. Referenced by cDiseqcs::Get().

char * cDiseqc::Wait (  char *    s )  [private]

Definition at line 57 of file diseqc.c. References esyslog, and parsing. Referenced by Execute().

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Field Documentation

uchar cDiseqc::codes[MaxDiseqcCodes] [private]

Definition at line 39 of file diseqc.h. Referenced by Codes().

char* cDiseqc::commands [private]

Definition at line 37 of file diseqc.h. Referenced by cDiseqc(), Execute(), and Parse().

int cDiseqc::lof [private]

Definition at line 36 of file diseqc.h.

int cDiseqc::numCodes [private]

Definition at line 40 of file diseqc.h. Referenced by cDiseqc(), and Codes().

bool cDiseqc::parsing [private]

Definition at line 38 of file diseqc.h. Referenced by cDiseqc(), Parse(), and Wait().

char cDiseqc::polarization [private]

Definition at line 35 of file diseqc.h. Referenced by Parse().

int cDiseqc::slof [private]

Definition at line 34 of file diseqc.h.

int cDiseqc::source [private]

Definition at line 33 of file diseqc.h. Referenced by Parse().

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The documentation for this class was generated from the following files:

• diseqc.h
• diseqc.c

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