2019-05-08 10:06:02 [信息] Device Loading!
2019-05-08 10:06:04 [调试]
2019-05-08 10:06:04 [信息] OpenDevice(130,libDRCurrencyITL.so,/dev/ttyS3,9600)=0,打开端口成功
2019-05-08 10:06:04 [调试]
2019-05-08 10:06:04 [信息] OpenDevice(220,libDRReaderQRCode.so,/dev/ttyS2,9600)=0,
2019-05-08 10:06:04 [调试]
2019-05-08 10:06:04 [信息] OpenDevice(100,libReceiptPrinter.so,/dev/ttyS0,9600)=0,
2019-05-08 10:06:05 [调试]
2019-05-08 10:06:05 [信息] OpenDevice(101,,,)=31005,
2019-05-08 10:06:08 [信息] OpenDevice(100,libReceiptPrinter.so,/dev/ttyS0,9600)=0,端口已打开
2019-05-08 10:06:08 [信息] OpenDevice(130,libDRCurrencyITL.so,/dev/ttyS3,9600)=0,端口已经打开!
2019-05-08 10:06:08 [调试]
2019-05-08 10:06:08 [信息] OpenDevice(910,libDRSQLite.so,/mnt/internal_sd/tl//data/js_tl.db,)=0,