Month: February 2022

  • Using SpringCard PC/SC Couplers with a Raspberry Pi 4

    SpringCard PC/SC Couplers like the H663 family (CrazyWriter HSP, Prox’N’Roll HSP, TwistyWriter HSP…) and the new SpringCore family (PUCK…) are well supported by Linux systems thanks the open-source PCSC-Lite stack and its CCID driver. All these devices are easy to operate on early Raspberry Pi with little to no specificities. This has changed on Raspberry…