"D:\IAR\arm\bin\armproc.dll" 

"D:\IAR\arm\bin\armstlink2.dll" 

"D:\IAR_Project\TrainCamp_fubowen_Modbus\iar\Debug\Exe\uCOS_Modbus.out" 

--plugin="D:\IAR\arm\bin\armbat.dll" 

--device_macro="D:\IAR\arm\config\debugger\ST\STM32F4xx.dmac" 

--flash_loader="D:\IAR\arm\config\flashloader\ST\FlashSTM32F4xxx.board"