interfacing microcontroller 8051 with a pc

dear sir,
My project is to interface a 8051 with a pc..
i have to send datas through pc and this will rotate a motor. the results from microcntroller are displayed in the pc.. but in the pc the data s are getting lost and they are not displayed. please help me

Parents
  • You have given too little information to allow anyone to help with your school project.

    When something doesn't work, you must debug your program(s). How do you know your data is lost in the PC? How do you know the microntroller sends any data? How do you know the microcontrollers sends the data in a format the PC can receive? How do you know the PC and microcontroller are corerctly connected?

Reply
  • You have given too little information to allow anyone to help with your school project.

    When something doesn't work, you must debug your program(s). How do you know your data is lost in the PC? How do you know the microntroller sends any data? How do you know the microcontrollers sends the data in a format the PC can receive? How do you know the PC and microcontroller are corerctly connected?

Children
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