Data Interface APK

Test version to decode POCSAG code with an interface circuit conn. to mic -in.

Download Data Interface 1.3 APK

App Description

Data Interface is datainterface,tools,data,interface, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit PulsStarInc website who developed it. datainterface.com.apk apps can be downloaded and installed on Android 2.0.x and higher Android devices. The Latest Version of 1.3 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 48+ times on store. You can also download datainterface.com APK and run it with the popular Android Emulators.

Last changes :
- Full screen
- runtime permission record audio 
You will be asked for permission to record audio according to the latest Google guidelines, the user must give runtime permission if the audio jack is used. (Allow record audio.)

If the audio jack is used to decode Pocsag then  Android sees this 
as Record Audio but nothing is stored on the phone ,it is decoded.

Decode POCSAG

The  audio jack is one of the interfaces on mobile devices 
and tablets, it's mostly used to play music ,but it can also 
be used to receive and decode data. 

It can not be connected directly to a receiver, this can damage the receiver/scanner. 
	
A simple circuit is needed to connect a receiver to this  audio jack. 
( phone/tablet mic-in).

Check also the DataProInterface App it has some more features 
see down below.

If POCSAG is decoded most often the unfiltered audio from the 
receiver is used (discriminator-output). Some scanners have a discriminator output build in ,but most don't. So if you don't want to crack open your brand new receiver and do  some soldering you can try the amplitude decoding mode
which uses the earphone output from your receiver or scanner.

The receivers amplifier has an analogue filter at its output 
causing distortion,it seems that the signal collapses 
or rises after one bit high or one bit low,this is why it's 
so hard to decode with the earphone signal, also each 
type receiver has different filters and amplifier so  
a standard setting is almost impossible 
	
Another problem is the different specs of the MIC-in circuit 
from the different manufacturers of android devices which 
results in different amplitude levels when using the same
receiver but different devices.
    
So after all this how can the right audio level be found. 
Well it's been tried with this app with the interface circuit.

This app is a test version there are still some errors in 
it, it is used to test if the circuit works on the different devices
but it can decode the POCSAG protocol Function 3 alpha-numeric
most of the time ,however it will not work on some devices.

Improvements or changes DataProInterface app .
	
	- improved audio-level detection 
	- improved trigger level detection 
	- POCSAG data can be heard through speaker.(>=4.2.1.0) 
	- simple address filtering 
	- email filtering results 
	- email messages 60-720 minutes
	- bit triggering manual(0-80) 
	- night mode 
	- read / write settings 

App ChangeLog

• Full screen and to the latest Google guidelines. SDK 33

App Screens

Apk scan results

Apk Scaned By TotalVirus Antivirus,datainterface.com.apk Was Risky.Detected 5 From 55 Scan.
Scan Stats:harmless:0|type-unsupported:10|suspicious:0|confirmed-timeout:0|timeout:0|failure:4|malicious:1|undetected:59|
Name:
SHA-1:ce7c5ca531b8a9aeaa3f45a1a6368d1402a0b685
SHA-256:0764312d4d808a45e30d0494cb5fe241d4ea3ecc1f588725df13f6b1da4d8954
SSDEEP:49152:A7sPuIaVXQhubGcaTUkvPckbeqGHY0DBOs0b9zGPMM:A7sPuIaObcaT5vUQe3qskGPV
File type:Android
Magic:Zip archive data, at least v2.0 to extract
File size:2182530
Uncompressed Size:3763186
Contained Files	:86
Contained Files By Type:xml:50,dex:1,MF:1,bal:2,SF:1,png:28,DSA:1,