B4A Library SD EscPos Printer (Lan,USB, Bluetooth SPP, BLE) - Star-Dust    Oct 30, 2023   (18 reactions) This library allows you to print with thermal printers compatible with the ESC POS language in 4... the library meets all your needs, is compatible with the printer you need to use.
For ESC/POS B4J version... B4A Class Bluetooth ESC/POS Printer Class - agraham    Jun 12, 2019   (40 reactions) For the last couple of weeks I have been playing with an 80mm Bluetooth ESC/POS thermal printer I bought off eBay, new and delivered, for the ludicrously cheap price of Ā£20. While the print quality... B4A Question ESC/POS COMMAND TAB - MarcoRome    Feb 13, 2016 Hi All. I'm trying to make some prints with a POS that supports Epson (ESC / POS) command. I have this code: 'Qui inserisco l'intestazione delle colonne Dim d_qta As String = "QTY" Dim d_desc As String = "ITEM" Dim d_price As String = "U/PRICE" astreams1.Write(d_qta.GetBytes("UTF8")) astreams1.Write(Array As Byte(27,101,0,9)) 'Tab astreams1.Write(d_desc.GetBytes("UTF8")) astreams1.Write(Array... B4J Question Connect ESC/POS Library to USB - Chris Guanzon    Apr 15, 2024 the fontSize option like in the ESC/POS library by agraham. I tried editing the ESC/POS code using the code above, but I'm unsure how to do it. I can't connect the ESC/POS printer via USB like... B4A Library ESC/POS Thermal Printer - roberto64    Jan 26, 2024   (6 reactions) Hi, I share this ESC/POS Thermal Printer lib, I only tried it with Bluetooth, and to try with USB and TCP and BLE, I didn't have the opportunity to try it, anyway for help https://github.com/DantSu/ESCPOS-ThermalPrinter- Android". a greeting... B4A Question ESC/POS thermal printers showing incorrect Arabic characters - Inman    Nov 18, 2022 I have been using @agraham's library for ESC/POS printing for the last few months and it has... is printed via the ESC/POS printer, this is how it looks.
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I don't know Arabic... B4A Question How to find out paper width for an ESC/POS printer? - Inman    Oct 8, 2020 the paper width or more specifically the number of characters that can be fit per line in an ESC/POS printer. Why I need this is because I am trying to align some words in a line to the left and some to the right. As you know ESC/POS only lets you set alignment for the entire line. So to align... Spanish Impresion QR CODE Bluetooth ESC/POS Printer Class - elsanto    Sep 25, 2020   (8 reactions) Buenas gente : agregue unas funciones para imprimir codigos QR en un Impresora Epson TM-P20 , a la clase https://www.b4x.com/android/forum/threads/bluetooth-esc-pos-printer-class.106553/
'**************************************************
' QR CODE EPSON TM-P20
'**************************************************
Public Sub ModelQrCode(modeloqr As Int)
' QR Code: Select... B4A Question Send Bitmap Data to ESC/POS Printer - infow    Nov 29, 2016 Hi, I tried to adapt the text send to bitmap. Taking the text sample as base, as resquested tryed change the TextWriter to AsyncStreams with no luck... Now I'm not getting any response from the printer. For now IĀ“m just focusing in print something, but the idea it's send a bitmap data and print (commented on the code). printerA.Initialize(cmp20.InputStream,cmp20.OutputStream,"... B4A Question SD_ESC_POS image printing - Star-Dust (first post)    Oct 30, 2023
hi
U_Printer.PrintBitmap(LoadBitmap(File.DirAssets,"qr.jpg")) ' works fine
How do i print an image displayed in b4ximageview ?
Dim bm As Bitmap=B4XImageView1.Bitmap
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