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Debugging in Keil

I previously wrote a brief tutorial on How to Use Keil and hope that you’re now capable of compiling your code. Moving on, if you haven’t noticed already, Keil uVision is also a debugger and can help you debug codes. I left out the debugging portion deliberately in my previous post as it was themed at getting familiar with Keil uVision. Debugging in Keil is simple to understand and also proves to be useful at crucial times. (more…)

8051 Simulators

It’s always exciting to give some practical shape to any of your idea (at least for some of us out there, it is). Successful output doubles the fun. Same goes for 8051 micro-controller. You have probably designed something and written / compiled a program code for it and you are almost ready to put it to test. Will it work? I know it’s tempting and you can’t really wait but there is still one essential step before jumping on to the implementation phase – simulation.