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Converting Float to Byte (123.456789 -> 123) need help from MikroBasic experts
Gast
#1772782
Hey Guys Having a problem to convert a Float to a byte. Used language is Mikrobasic Pro 2010. Having this code: Dim DataFloat as Float Dim DataByte as Byte DataFloat = 40.000 DataFloat = DataFloat * 6.375 // Scale 40 to 8bit DataByte = DataFloat Now Databyte should be 255. But it isn't. How can I get the number befor the point? DataFloat is generated from a calculation and can not be normal integer, or so. Hey Dude, I wonder if there aren't any conversion functions like Cint() as known to me from Visual Basic(used that some years ago). Maybe you have to include a library or so, as i don't know MikroBasic. A second chance would be accessing the float as a int, manually splitting it in mantissa and exponent and convert that in a homebrewn function. :D minifloat Maybe this will help you: www.mikroe.com/eng/downloads/get/37/Fmikrobasic_pic_pro_manual_v101.pdf Explicit conversions are explained at page 174. regards, minifloat
Gast
#1773072
The error was in the compiler. Updated it from 3.2 to 3.8 and all work wonderfull. But be aware before aupdating: You have to program all USB HID functions new !!! Antwort schreibenBitte melde dich an, um einen Beitrag zu schreiben. |
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