Log10

Syntax:

    returned_word_variable = Log10 (word_value)

Command Availability:

Available on all microcontrollers.

Explanation:

The Log10 command will return the base-10 logarithm, to 2 decimal places.

The values returned are fixed-point numbers, with two decimal places assumed on the right. or if you prefer, think of the values as being scaled up by 100.

Example:

    dim log_value as word
    log_value = log10 ( 10 )      'return 230 equate to 2.30

Supported in <MATHS.H>

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