RTOS – Real Number to String Conversion

Block SymbolLicensing group: STANDARD

Function Description
The RTOS converts a real number in u into a string value in su. Precision and format are specified by the prec and mode parameters.

Input

u	Analog input of the block	Double (F64)

Output

sy	String output value	String

Parameters

prec	Precision (number of digits) $↓$ 0 $↑$ 20	Long (I32)
mode	Output string format $⊙$ 1	Long (I32)
	1 .... Best fit – fixed point, but for extremly small or big numbers exponential format; parameter prec is total maximum number of characters in output (mantisa for exponential format) 2 .... Normal – fixed point format; parameter prec is number of places after the decimal point 3 .... Exponential – scientific format; parameter prec is number of places after the decimal pointe

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