Im currently developing an app for a handheld device, running Android OS and with a built-in termal printer. The app will be used for selling and ticketing. Now, boss ordered a few POS for testing (from China) and, well, shipping takes forever to get here so im doing some research in terms on how the "printing" part works. As of right now, what im doing is storing the tickets inside the sdcard and then i download the file to my pc and print it using my TSP700 desktop printer. My question is.. when it comes to printing on the built-in printer, is it possible to send the file that's supposed to be printed right to the printing queue without having to store a copy of it in the sdcard? Anyone with experience on this kind of situation?
Android device with built-in thermal printer
2.9k views Asked by Oscar Valdez Esquea At
2
There are 2 answers
Related Questions in ANDROID
- UIWebView Screen Fitting Issue
- ios responsive design not working (too wide in portrait orientation)
- Setting View orientation to portrait is ignored
- How do I add custom cells to TableView in Swift?
- UIWebView not loading URL in simulator
- What is the limit for number of subscribers to a stream(publisher's) in opentok/tokbox iOS SDK?
- How to generate request format for WCF web service method for Mac and iPhone
- Difference between gethostname() and [NSProcessInfo hostName]?
- How to force close ipad/iphone keypad when input element is not focused using JS?
- iOS app rejected because of in-app purchase
Related Questions in PRINTING
- UIWebView Screen Fitting Issue
- ios responsive design not working (too wide in portrait orientation)
- Setting View orientation to portrait is ignored
- How do I add custom cells to TableView in Swift?
- UIWebView not loading URL in simulator
- What is the limit for number of subscribers to a stream(publisher's) in opentok/tokbox iOS SDK?
- How to generate request format for WCF web service method for Mac and iPhone
- Difference between gethostname() and [NSProcessInfo hostName]?
- How to force close ipad/iphone keypad when input element is not focused using JS?
- iOS app rejected because of in-app purchase
Related Questions in HANDHELDDEVICE
- UIWebView Screen Fitting Issue
- ios responsive design not working (too wide in portrait orientation)
- Setting View orientation to portrait is ignored
- How do I add custom cells to TableView in Swift?
- UIWebView not loading URL in simulator
- What is the limit for number of subscribers to a stream(publisher's) in opentok/tokbox iOS SDK?
- How to generate request format for WCF web service method for Mac and iPhone
- Difference between gethostname() and [NSProcessInfo hostName]?
- How to force close ipad/iphone keypad when input element is not focused using JS?
- iOS app rejected because of in-app purchase
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
Popular Tags
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
In a word, yes. There isn't any reason for the SD card to be involved at all. I've used receipt printers that are connected via Bluetooth. Since yours is built in, it's likely to be USB. Hopefully the manufacturer publishes a well-documented SDK for the printer, but don't count on it. I had to write my own frame-based serial protocols and receipt formatters. There's probably not a printing queue unless you write one.