pcsc-sys is used at run time in 45 crates (of which 10 optionally). It is a direct run-time dependency in 3 crates. It's used only as a dev dependency in 4 crates.

Number of dependers pcsc-sys version Downloads/month
48 1.2.1 15K
1 0.1.2 0
Depender (with downloads and own rev deps) pcsc-sys version
15K 18 pcsc ^1.2.0
smartcard ^0.1
1 yubirs optional ^1.2