计算器（浮点运算）\Debug\Exe\串口通信.d43
..................\.....\Obj\串口通信.pbd
..................\.....\...\串口通信.r43
..................\.....\...\计算器.r43
..................\keypad.c
..................\keypad.txt
..................\settings\串口通信.cspy.bat
..................\........\串口通信.dbgdt
..................\........\串口通信.dni
..................\........\串口通信.wsdt
..................\........\计算器.wsdt
..................\串口通信.dep
..................\串口通信.ewd
..................\串口通信.ewp
..................\计算器.c
..................\计算器.eww
..................\计算器.txt
..................\Debug\Exe
..................\.....\List
..................\.....\Obj
..................\Debug
..................\settings
计算器（浮点运算）