Android Application with Serial communication via USB to RS232

Android Application as user interface for dispensing equipment.


• Android Version 4.4.2+ compatibility (may be possible to makes this 6.0+)

• Serial read and write using USB OTG and USB to RS232 adapter.

• Track usage data

• Display always on

• Lock Rotation Portrait/Landscape

User Interface (Main Activity)

• 4 Size Options (identification of selection)

• 10 Flavor/additive options (identification of selection)

• Dispense/Cancel Button

Additional Activities

• Settings Page

• Advertising Pop-up after time inactive

Settings Page (breakdown - button to new activity)

• Flavor Configuration Button

• Serial Comm Setup

• Drink Counts

• Prime/Retract Pumps

• Instructional Aids (Buttons to open various PDF instructions or Video Instructions)

All graphics will be provided.

Evner: Android, Java, Mobile App Development

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Om arbejdsgiveren:
( 0 bedømmelser ) Halifax, Canada

Projekt ID: #17703992

Tildelt til:


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$277 CAD in 10 dage
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5 freelancere byder i gennemsnit $224 på dette job


Hi, As per your requirement we have a large experience in Mobile App development. Let’s come to inbox to discuss more in details **TECHONOLOGY STACKS** • Android: - java native SDK • iOS: - objective c, swift 4 Flere

$277 CAD in 3 dage
(23 bedømmelser)

Hello aalkins, thank you for the opportunity to participate in the project. I'm really interested and would like to discuss details better with you via chat. I've been developing similar applications for over 2 year Flere

$240 CAD in 16 dage
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$277 CAD in 15 dage
(1 bedømmelse)

Greetings We would like to design and build an Android application Android Application as user interface for dispensing equipment. We are experienced in providing you the required services. We are experts in Website Flere

$50 CAD in 10 dage
(1 bedømmelse)