panigrahip/3gppdecoder

Opensource decoder to decode 3GPP - LTE, UMTS, GSM protocols and messages

3gppdecoder's Issues

3GPP decoder does not show decoded output on UI, Issue only on Ubuntu.

[ Issue ]

After entering hex string and pressing decode,on UI, "decoded data" does not output the
decoded data from the hex string.

Below screenshot, the decoded data is blank:

But from the terminal following log is observed that File read was success.

trident@matter:~/3GPPDecoder$ ./3GPPDecoder 
QList("-q", "-l", "147", "/tmp/3gppdecoder.ahevqX", "/tmp/3GPPDecoder.LZISTt.pcap")
QList("-o", "uat:user_dlts:\"User 0 (DLT=147)\",\"nr-rrc.bcch.dl.sch\",\"0\",\"\",\"0\",\"\"", "-r", "/tmp/3GPPDecoder.LZISTt.pcap", "-V", "-l", "-x")
"/tmp/3GPPDecoder.dec.ErYwCR.pcap"  File read sucess...

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[ Other info ]

• the application was built on ubuntu 22.04 LTS system, with qmake & make.
• Please note that I'm not able to open Qtcreator application to build and run 3GPP decoder.pro file.
• Also please note I have cloned the files from peremen/3GPPDecoder and built it on windows 10 & 3GPP decoder works properly & output on the decoded pane is shown.

Could someone please help me in understanding this ?

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Thanks

Decoder doesn't work

I have installed latest wireshark. Changed the preference to point to wireshark directory. When I paste valid hex dump and press decode, couple of black windows flashes and closes. But decoder fail to show any output. Please help

CDMA encoder

Could you add CDMA decoding feature to the software please?