Does Pocket SDR support PPP?

[niudundepinguo]

I see that the Pocket SDR documentation only mentions SPP, but I see that the Pocket SDR has PPP code. Can I modify part of the interface code in the Pocket SDR to change the positioning mode to PPP? Does the Pocket SDR have the full functionality of PPP?

[tomojitakasu]

Pocket SDR uses RTKLIB for its internal PVT calculations. Since RTKLIB already supports PPP, enabling this feature in Pocket SDR should be relatively straightforward and require only minor code modifications.
However, the quality of the carrier-phase measurements in the current release has not been thoroughly verified. The performance, particularly regarding phase noise and cycle slips, may be worse than that of commercial receivers. Consequently, the potential performance of PPP is uncertain, and further improvements and refinements will be necessary to achieve practical results.