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Immersive

Welcome to the Immersive developer community forum.
13265 months 1 week ago by sprout.dev@hp.com

PrintOS

PrintOS community discussion and support.
34382 months 3 weeks ago by alexander.noe@suffel.com

SmartStream SDKs

Improve production efficiency and produce high-value applications using HP SmartStream solutions.
8113 weeks 2 days ago by jbonsteel@plustechnologies.com

Client Management Solutions

Community discussion and support for HP Client Management. PLEASE NOTE: This forum is moderated! Posts will be visible only after portal editor review. Please do not post duplicates.
5291 day 17 hours ago by nkofahl@hp.com

HP Client Management Script Library

Community discussion and support for HP Client Management Script Library. PLEASE NOTE: This forum is moderated! Posts will be visible only after portal editor review. Please do not post duplicates.
11431 week 1 day ago by ddoan

HP DaaS Proactive Management

Support, discussion and community regarding HP DaaS Proactive Management.
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PrintOS Composer API

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PrintOS PrintBeat API

6161 week 2 days ago by shlok.purani@sinalite.com

PrintOS PrintBeat Jobs API

17371 week 22 hours ago by shlok.purani@sinalite.com

PrintOS SiteFlow API

645 months 2 weeks ago by peter.romberg@exakta.se

Production Center REST API SDK

102 years 11 months ago by cstevens

Production Pro JDF SDK

32841 month 15 hours ago by apietrocini

SmartStream Production Center Product & SDKs

5131 month 2 weeks ago by cstevens

PPML SDK

111 year 9 months ago by ameliawilson

PrintOS Device API

3175 months 1 week ago by TheSkipper

Production Center JDF SDK

102 years 11 months ago by cstevens

SmartStream Production Pro SDKs

233 months 1 week ago by styks

PrintOS Box API

442 years 6 months ago by cstevens

Mobile Scan SDK

This forum is for the purpose of discussing the Mobile Scan SDK; its uses and functionality across the iOS and Android platforms.
11273 weeks 13 hours ago by lucashassuike@gmail.com

Recent Blog Posts

Shane Wall CTO: Ride the waves of innovation with us. Surf's up!
Epic Stories 1 Dec 2019
Shane Wall CTO: Ride the waves of innovation with us. Surf's up!
Author : TheSkipper
Welcome to the HP Inc. Developers' Portal. Here you will find insights into what HP has in store for developers. 3D printing. Blended reality. Software that makes hardware more useful. As HP creates SDKs and APIs, you will learn about them here first.
HP Client Management Script Library 1.3 released
HP Client Management 19 Nov 2019
HP Client Management Script Library 1.3 released
Author : txvalp
Announcing HP Client Management Script Library 1.3.0. Please read on for what is new in this release.    
Preserving the original Print Developers Community
Print Fundamentals for Developers 20 Jul 2019
Preserving the original Print Developers Community
Author : william.hertling
Join the HP Developers Portal team in giving a salute to the first website dedicated to Print Developers:  www.print-dev.com. The new HP Developers portal has saved the best of print-dev.com com and will carry forward Will Hertling's vision of developers sharing their best code for printing from mobile, web, and PCs.

News and Events

25 Oct 2019
Link for Device SDK and Simulator Version 1.3.1 Now Available

Link for Device SDK and Simulator Version 1.3.1 Now Available

HP has identified potential security vulnerabilities with the Link for Device Platform. The potential vulnerabilities could be used to perform remote information disclosure while scanning and printing in some modes (ScanToMe, PrintFromStorage).

To help address this issue, HP is providing an SDK hotfix (1.3.1) and a firmware update (FutureSmart 4.9.0.1). In this new implementation, scan and print data is more securely transferred to and from the app’s own sandboxed data directory. READ_EXTERNAL_STORAGE and WRITE_EXTERNAL_STORAGE permissions, which are sometimes exploitable through this vulnerability, are no longer necessary.

Note: Existing apps will continue to function on the updated firmware without changes, but will remain susceptible to this security vulnerability.

In order to help mitigate this vulnerability, please update to SDK version 1.3.1 and rebuild and republish your app, specifying a minimum Platform Version of 19.4, at your earliest convenience. Your customers will need to upgrade firmware to FutureSmart 4.9.0.1 or later. In addition, unless your app requires them for some other purpose, please remove READ_EXTERNAL_STORAGE and WRITE_EXTERNAL_STORAGE permissions.

Download the SDK and Simulator from the Download page now.

Note: FutureSmart bundle 4.9.0.1 will soon be available on hp.com. In the meantime you can download it from the Download page.

Sincerely,

The HP JetAdvantage Link team

16 Oct 2019
Oreo is coming! Are you ready?

Oreo is coming! Are you ready?

The JetAdvantage Link platform development team has been working hard over many months to update the core of our device platform to conform to API version 26 (commonly known as Oreo, or 8.0).

Having concluded internal testing and a limited-release beta (Beta1), we are now ready to share our work with the entire app developer community for your evaluation and feedback (Beta2) and most importantly to give you time to adapt your apps if necessary prior to its official release.

Here are some tips for making sure your apps are “Oreo ready”:

Download the Oreo Beta2 firmware from the Download page now and take it for a test drive with your app. Please follow these steps:

  1. Uninstall all apps and remove the printer from HP Command Center (if the printer had been previously added)
  2. Perform a format disk operation
  3. Install the Oreo Beta2 firmware from a USB thumb drive
  4. Configure the printer’s web proxy (if necessary)
  5. Register the printer with HP Web Services (if necessary)
  6. Enable LDB mode
  7. Install your app using the HPKTool
  8. Push your app’s App Attestation debug credentials using the HPKTool (if necessary)
  9. Run your app, noting all anomalies encountered

For any anomalies found, first check your usage of the APIs. In our testing so far, most of the anomalies were actually due to the app’s incorrect use of the APIs or reliance on deprecated APIs.

If a defect in the Link Platform is proven or even strongly suspected, please report it through the Link for Device SDK support forum. Indicate in your post that you are using the Oreo Beta2 firmware image.

When your Oreo Beta2 testing has concluded and any app adjustments have been made, please:

  1. Perform a format disk operation
  2. Install the latest Public Release Firmware Image from a USB thumb drive
  3. Configure the printer’s web proxy (if necessary)
  4. Register the printer with HP Web Services (if necessary)
  5. Delete any copies of the Oreo Beta2 firmware you may have downloaded

Thank you in advance for participating in the Oreo Beta2.

-- The JetAdvantage Link Team

 

8 Aug 2019
Link for Device Simulator Version 1.3.0 Now Available

 

HP is pleased to announce the release of version 1.3.0 of the Link for Device Simulator.

Please note: This simulator is intended for use with version 1.3.0 of the Link for Device SDK.

Download the new Simulator from the Downloads page.