我尝试了几种不同的设备来通过CompanyCard（id Bridge）进行身份验证，最后一次尝试是我购买了ACR39U-N1 PocketMate II智能卡读卡器。
信息： Mac OS Mojave 10.14.6 从https://www.acs.com.hk/en/driver/426/acr39u-n1-pocketmate-ii-smart-card-reader-usb-type-a/下载的Mac驱动程序（安装后重新启动）
插入设备时，在系统日志中出现以下错误：
com.apple.ifdreader[204]: 00020998 commands.c:254:CmdPowerOn Card absent or mute-mbp com.apple.ifdreader[204]: 00023483 commands.c:254:CmdPowerOn Card absent or mute
com.apple.ifdreader[204]: 00023458 commands.c:254:CmdPowerOn Card absent or mute
com.apple.ifdreader[204]: 00023564 commands.c:254:CmdPowerOn Card absent or mute
com.apple.ifdreader[204]: 00023413 commands.c:254:CmdPowerOn Card absent or mute
com.apple.ifdreader[204]: 00023403 commands.c:254:CmdPowerOn Card absent or mute
com.apple.ifdreader[204]: 00000066 ifdhandler.c:1517:IFDHPowerICC() PowerUp failed
当我拔出设备的电源时，我会看到；
07184046 ccid_usb.c:2480:CardDetectionThread() 20/20: Error: -99
com.apple.ifdreader[204]: 00000351 ccid_usb.c:1196:WriteUSB() write failed (20/20): -4 LIBUSB_ERROR_NO_DEVICE
kcm[6846]: DEPRECATED USE in libdispatch client: Setting timer interval to 0 requests a 1ns timer, did you mean FOREVER (a one-shot timer)?; set a breakpoint on _dispatch_bug_deprecated to debug
谢谢