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8051 C complier

Hello all,

I have been programming the 8051 chip using assembly for small programs and applications such as A to D converter, alarm clock, etc. In which I have learned that it is a great pain to do more complicated projects with assembly, as the number of lines of codes get larger and harder to track.

I have downloaded the uVision 4 C complier to try to replace assembly, but I'm having difficulties learning how to use it. I have had C/C++ programming before, but I must admit it has been a while since I used it.

Are there any tutorials on programming the 8051 using C?

Also, I have been trying to duplicate my counter project (counting from 0 to 99 using assembly code) with C. I have it count from 0 to 9, but I could not figure out how to do decimal adjust using C. Any idea? In assembly the code is simply DA

Thanks all,
Woozie

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