Math Module log10 cannot be used



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  • @Terry666 You can derive that from math.log()
    math.log10(x) = math.log(x)/math.log(10)
    math.log2(x) = math.log(x)/math.log(2)
    Since math.log(10) and math.log(2) are constant, you can pre-calculate them.
    P.S.: Looking at the code, they are not included in the PyCom build. You can do so by building you own firmware and setting
    #define MICROPY_PY_MATH_SPECIAL_FUNCTIONS (1)
    in mpconfigport.h.


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