Printer

Introduction

Printer base class

Methods

-Close

-Open

-Read

-Write:

-WriteAsync:

Close

-(void) Close; 

Discussion

Close connection

Open

-(void) Open; 

Discussion

Open connection printer

Read

-(void) Read; 

Discussion

Read data (temporarily useless)

Write:

-(BOOL)Write:(NSData *) data; 

Discussion

Sending data to the printer

WriteAsync:

-(void) WriteAsync:(NSData *)data; 

Discussion

Sending data to the printer(Asynchronous execution)

Properties

BitmapSetts

blewritetype

CommonSetts

IsNeedCallBack

IsOpen

PrinterPi

TextSets

BitmapSetts

@property(nonatomic,
    strong,
    readonly) BitmapSetting * BitmapSetts; 

Discussion

Image settings

blewritetype

@property (nonatomic) BleWriteType blewritetype; 

Discussion

Bluetooth write mode

CommonSetts

@property(nonatomic,
    strong) CommonSetting * CommonSetts; 

Discussion

Universal settings

IsNeedCallBack

@property (nonatomic) BOOL IsNeedCallBack; 

Discussion

After writing, do you need a callback!

IsOpen

@property(nonatomic,
    readonly) BOOL IsOpen; 

Discussion

Whether it has been connected to the printer

PrinterPi

@property(nonatomic,
    retain) PrinterInterface * PrinterPi; 

Discussion

Printer connection interface (such as Bluetooth, wifi)

TextSets

@property(nonatomic,
    strong,
    readonly) TextSetting * TextSets; 

Discussion

Print text settings