2020-10-19 08:39 AM
2020-10-19 08:47 AM
Check commercial stack vendors, pretty sure HCC has a CCID class and support for STM32/Synopsys
https://www.hcc-embedded.com/usb-overview
2020-10-19 09:41 AM
Thanks a lot, but it do not have CCID class unfortunately
2020-10-19 12:19 PM