Numbers with decimal points. about arduino-simple-tts HOT 5 CLOSED

For doubles: did you try this example?

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No. The fact that is labelled "units to text" and includes "usd" put me off. Should I just change integer to double?

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Hi,

I changed the int to a double and gave it a value of 32.57 in one example and 32.537 in another. In the former, tts read out 32.7000000000000... and in the latter, it read out 32.36999999....

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looks like it is ignoring the first digit after the decimal point and approximating the rest? Just tried 17.294 and got 17.9400000...

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Did you check the documentation of NumberToText ? There are plenty if different way to pass numbers with decimals or specify the number of digits...

I also committed a correction for the number of digits to address the bug which has been added in the last change.

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