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Using Keil (uVision V3.72, PK51 V8.17) for an 8051 variant (SiLabs, 8051F120). I'm trying to use printf to display a float:
printf("float test: %f\n", 3.75);
What I get is
float test: ???
INTs display OK, but not floats. This one has me rather stumped, so I'm not having much luck finding answers.
Thanks,
Joe
Is it the evaluation version, or a full license? The evaluation version doesn't have the floating point emulator, so maybe the evaluation version can't print floats.
I have a full license. How do I identify if the libs are for the full install? Does the license control this, or is it in the libs?