Integrating other SDR's into the Project (due to the PocketSDR unavailability )

[kurtulmehtap]

We would like to use this project but the PocketSDR is not available at the moment.
We have different USB based SDR's (PlutoSDR, USRP, LimeSDR).
The project uses this code to read from the Front end.

int sdr_dev_read(sdr_dev_t *dev, uint8_t *buff, int size)

We would like to adapt the code to use it with other SDR's but we don't know the formatof the buffer. Is it 4 2 bit ADC values packed into uint8_t ?
Please clarify.
Thanks in Advance.

[tomojitakasu]

Please refer p.31 of the following slides. The formats of the raw data by calling sdr_dev_read() are RAW8 for FE 2CH, RAW16 for FE 4CH and RAW32 for FE 8CH.
(FE 8CH is still in progress and not included in the current release)

https://gpspp.sakura.ne.jp/paper2005/pocketsdr_seminar_202411_revA.pdf