Vita49 to sigmf converter #850
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Nepomuceno
reviewed
Mar 24, 2024
| @@ -18,7 +18,7 @@ class Header: | |||
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| # *Attributes - First Word:* | |||
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| - packet_type: (4bit) 0 -> data packet without StreamID, 1 -> data packet with StreamID, 4 -> context packet | |||
| - packet_type: (4bit) 0 -> da ta packet without StreamID, 1 -> data packet with StreamID, 4 -> context packet | |||
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Btw I wrote a super short but efficient script to pull out the IQ samples from the DIFI Data packets and produce a binary IQ file, I'm not sure if it works with all versions of DIFI but it worked with the hardware I have at my disposal (Kratos SNWB). Also ping me on Discord if you need the DIFI specs pdf for each version. https://raw.githubusercontent.com/DIFI-Consortium/DIFI-Certification/main/difi_to_binary_iq.py |
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Current status of a Vita49 to SigMF converter. It is still WIP, and will be continued in july 2024. Due to the lack of test data it is currently only tested with self generated vita49 testdata (validated with Matlab vita49 reader).
Change the path in vita49_file_reader to your vita49 file and run vita49_file_reader to convert your vita49 data to sigMF. Converting DIFI packets should be possible as well as DIFI is Vita compliant.