Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
HexDumpOutput Class Reference

Creates a Hex Dump. More...

#include <AudioOutput.h>

Inheritance diagram for HexDumpOutput:
AudioOutput Print AudioInfoSupport AudioInfoSource

Public Member Functions

 HexDumpOutput (int buffer_size=DEFAULT_BUFFER_SIZE, bool active=true)
 HexDumpOutput (Print &out, int buffer_size=DEFAULT_BUFFER_SIZE, bool active=true)
virtual void addNotifyAudioChange (AudioInfoSupport &bi)
 Adds target to be notified about audio changes.
virtual AudioInfo audioInfo () override
 provides the actual input AudioInfo
virtual AudioInfo audioInfoOut ()
 provides the actual output AudioInfo: this is usually the same as audioInfo() unless we use a transforming stream
virtual int availableForWrite () override
bool begin () override
virtual bool begin (AudioInfo info)
virtual void clearNotifyAudioChange ()
 Deletes all change notify subscriptions.
AudioInfo defaultConfig (RxTxMode mode=TX_MODE)
virtual void end ()
void flush () override
virtual bool isDeletable ()
 If true we need to release the related memory in the destructor.
bool isNotifyActive ()
 Checks if the automatic AudioInfo update is active.
 operator bool ()
virtual bool removeNotifyAudioChange (AudioInfoSupport &bi)
 Removes a target in order not to be notified about audio changes.
virtual void setAudioInfo (AudioInfo newInfo) override
 Defines the input AudioInfo.
void setNotifyActive (bool flag)
 Deactivate/Reactivate automatic AudioInfo updates: (default is active)
virtual size_t write (const uint8_t *data, size_t len) override
virtual size_t write (uint8_t ch) override
virtual void writeSilence (size_t len)

Protected Member Functions

void notifyAudioChange (AudioInfo info)

Protected Attributes

int _timeout = 10
AudioInfo cfg
bool is_active = false
bool is_notify_active = true
Vector< AudioInfoSupport * > notify_vector
Printout_ptr = &Serial
int pos = 0
SingleBuffer< uint8_t > tmp {MAX_SINGLE_CHARS}
int tmpPos = 0

Detailed Description

Creates a Hex Dump.

Phil Schatzmann

Member Function Documentation

◆ writeSilence()

virtual void writeSilence ( size_t  len)

Writes n 0 values (= silence)


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