zebra-printers

Due to a new EU law every food packaging label has to outline possible allergy-causing ingredients by either styling them bold or underlined in the ingredients list. Currently I'm printing my labels via ZPL to zebra printers. I checked the ZPL manuel 1 & 2 and didn't find way how to print something in bold or underlined. Is there any way to do this? Example: "Ingredients: water, sugar, milk, cheese, chocolate" SHOULD BE NOW: "Ingredients: water, sugar, milk , cheese , chocolate" My current label code for the ingredients is: ^CF0,15 ^FO13,245 ^FB530,2,,L, ^FH^FD__VAR_INGREDIENTS__ ^FS Thank you

I'm printing some QR codes (from a Ruby script) writing ESC/POS commands to a Epson TM-T20 thermal printer. BTW, I'm writing a simple ESC/POS commands printer "driver". The printer I'm using an Epson TM-T20 (USB interface) I'm doing some tests from a Windows 7 host, using serialport gem. All fine about writing ESC/POS commands for print formatted texts and also linear barcodes, but I have problems uinderstanding the command protocol to print QR CODES, using the only available documentation supplyied by Epson (as far as I know), see: http://www.novopos.ch/client/EPSON/TM-T20/TM-T20_eng_qr.pdf

I need to print on a Bluetooth printer. I already have a program for the Windows mobile platform, that sends commands and data via Bluetooth to a Zebra RW 420 printer , using the Zebra Printer Protocol. It's just a stream sent on Bluetooth. Now, we'd like to do this on Android. I would like to know some basic information: Is this type of printing possible/doable (we've seen very little information regarding printing on Android), or is Bluetooth limited to audio and file transfer? How to connect a Bluetooth printer to the Android device. Kris Heath Your best bet will be to use the ZebraLink SDK

I have a Zebra GK420d connect to OS X via CUPS. However, when I send files to it that are written in ZPL or EPL they are only printed in plain text. Am I required to change to mode on the printer? Contrary to what others said, you don't need to specially add a raw queue. Instead, you can submit raw files into any queue using -o raw switch: lpr -P CupsPrinterName -o raw path/to/label.zpl Printer name can be found over that link in CUPS: http://localhost:631/printers/ This also works on other platforms that use CUPS, like Linux. You can create a raw CUPS queue with lpadmin. Here's the command

This is all that I can find, none of them work. Option Compare Database Option Explicit Private Type DOCINFO pDocName As String pOutputFile As String pDatatype As String End Type Private Declare Function ClosePrinter Lib "winspool.drv" (ByVal _ hPrinter As Long) As Long Private Declare Function EndDocPrinter Lib "winspool.drv" (ByVal _ hPrinter As Long) As Long Private Declare Function EndPagePrinter Lib "winspool.drv" (ByVal _ hPrinter As Long) As Long Private Declare Function OpenPrinter Lib "winspool.drv" Alias _ "OpenPrinterA" (ByVal pPrinterName As String, phPrinter As Long, _ ByVal

I am trying to accomplish something a bit backwards from everyone else. Given an array of sensor data, I wish to print a graph plot of it. My test bench uses a stepper motor to move the input shaft of a sensor, stop, get ADC value of sensor's voltage, repeat. My current version 0.9 bench does not have a graphical output. The proper end solution will. Currently, I have 35 data points, and I'm looking to get 90 to 100. The results are simply stored in an int array. The index is linear, so it's not a complicated plot, but I'm having problems conceptualizing the plot from bottom-left to top-right

I have a Zebra Gk420t printer that allows me to make stickers and I need to print an image on them. I read that the images must be in GRF format (pure hex). Someone knows how can I convert the images to GRF format in Linux? I read about Ztools software on Windows, but nothing interesting on Linux... Zebra provides a Java API that can convert graphics to GRF. You can use the command line interface to convert images to GRF like so : java -jar ZSDK_API.jar graphic myImage.jpeg -s myConvertedImage.GRF Someone knows how can I convert the images to GRP format in Linux? You're over-thinking this.