Hi.
I think it would be nice to have two additional features at subghz:
Find duplicates
From scanned code, where “Send” and “Save” buttons - add “Same” function to read /ext/subghz/*.sub and provide list of filenames with the same code.
AutoSave - to save all scanned codes to SD with protocol-timestamp.sub filenames.
If you have a ton of files and want to sort them out, you could just download them all with qflipper, use whatever duplicate file checker you like , remove the duplicates , and reupload them back into the subghz folder?
Also making sure you have duplicates or same protocol messages it might be a good idea to convert them and analyze them with rtl433 so it is a bit more easy to catalog them and sort them.
Having a weather-station with timestamps you can get piles of captures that are somewhat the same but the checksum differs, so on these specific ones it could be more easy to use and pipe other cmd tools to sort them and filter out the trash. Also while checksum and timestamps maybe changing a lot, for example size of data seems to be roughly the same and repetitions in the air, so filtering them out on another platform is a lot faster and more easy.
Yes I can and I do sort the scans with grep/awk/etc…
But sometimes I want to know have this captured code been saved previously or not.
Without connecting, downloading and parsing on PC.
I mean autosave during scan with no user prompts/keypressing.
In case battery will be drained during scan.
Autosave can be useful in other modes too (IR, RFID, iButton but probably not NFC).
And “Save all” function would be useful to save all scanned signals, instead of “OK-save-save” 50 times for all scan results,
Also I’d recommend to save scanned signals with <when_signal_received_timestamp> filenames instead of <when_file_saved_timestamp>.