Didn't open the source code

[nguyenhuuphuoc1996]

Thank you for this source code.
But I can't open the project. When I open this file using Uv5, the error apear was Can't open project file. Please help me for this problem.
Thank you.

[nguyenhuuphuoc1996]

I'm creative new project in uv5 which same setting of one project. When I complie, the code have 0 error and some warning.
But I burn code in my board, it's doesn't work.
Any suggestion for me. thank you

[Aimeee]

hello
@nguyenhuuphuoc1996
the correct version of Keil for RTD2660/RTD2662 is Keil uVision4.
Please try to open the project with Keil.C51.V9.01,which a version of Keil uVision4. the Uv5(Keil uVision5) will update the project files and it will make the project broken. if you have opened this project with Uv5,it can not even work with Uv4.

[fu709691151]

hello

@nguyenhuuphuoc1996

the correct version of Keil for RTD2660/RTD2662 is Keil uVision4.

Please try to open the project with Keil.C51.V9.01,which a version of Keil uVision4. the Uv5(Keil uVision5) will update the project files and it will make the project broken. if you have opened this project with Uv5,it can not even work with Uv4.

[fu709691151]

Hi, I tried to open the project file using keil c51 v9.0.1, and it was prompted that the project file could not be read