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Hi everyone I was working with float and unsigned long variables and I use the cygnal 8051 mcu it has xdata and idata 8k and 256.. when I put these variables in idata works fine but when I put them in xdata my program became unstable someone know why? well,can be overlaying variables but how do I avoid this overlay process from the compiler? please give suggestions to detect the overlay variable problem.. thanks
This is the third thread you have started with the same question. It's really annoying. Stefan