Fiscal Printer

[bashka_abdyli]

Hi, I want to send commands via Bluetooth to a fiscal printer, who can help to provide a working code. Some sample of commands are below.


**Normal sale
48,1;000000;1
58,D00011*2.000#2.50
58,D00022*3.000#1.50
58,D00033*2.000#1.70
53
56


*Cash IN -
70,100

*Cash OUT -
70,-50

*X-Report
69,2

*Z-Report
69,0

 

[DonManfred]

I can´t see how anybody can anwer this with a working code not knowing the exact details.
What is a Fiscalprinter?

 

[bashka_abdyli]

Datecs FMP-350

 

[Erel]

[class] AsyncStreamsText - Useful when working with streams of text

 

[bashka_abdyli]

Thanks Erel, tried but bin a bit confused, now 3day working on that, I really need someone who finishes this part. If anyone interested can contact me alto privately. Thanks for understanding.

 

[picenainformatica]

Which connectivity has your printer? Bluetooth, RS232 or USB?
You can search the forum for "Bluetooth Printer" or "Serial Printer".

 

[aeric]

Which part are you stuck?

Are you developing with B4A?

First try to pair the device.

Connect to the printer using Serial library.

Maybe something like this.

Dim PairedDevices As Map = Serial1.GetPairedDevices

Serial1.Connect( <Selected device> )

Sub Serial1_Connected (Success As Boolean)
    If Success Then
        AStreams.Initialize( ... )
        Serial1.Listen
    End If
End Sub

Dim data As String = "70" & Tab & "100"
AStreams.Write(data.GetBytes("utf8"))