sc_set_card_driver 3 opensc sc_set_card_driver Force the use of a specified smart card driver #include <opensc.h> int sc_set_card_driver(struct sc_context *ctx, const char *short_name); This function forces the use of a a specific card driver to be used in context ctx. The name of the driver is specified in short_name. Possible options are: etoken flex cyberflex gpk miocos mcrd setcos starcos tcos openpgp jcop oberthur belpic emv This function only needs to be called if OpenSC fails to auto-detect your card. If used, it should be called immediately after establishing a new context with sc_establish_context(), but before doing anything else with the context. If an error occurred, a negative value is returned indicating the error. Otherwise, 0 is returned.