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Summary Syntax Arguments References

SourceVuESP-IDF Framework and Examplesmcpwm_foc_svpwm_open_loop sample_IQ4acos

_IQ4acos macro

Computes the inverse cosine of an IQ4 type input.

Syntax

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Summary

Declaration

from IQmathLib.h:3476

#define _IQ4acos(A) (_IQ4(1.570796327) - _IQ4asin(A))

Arguments

Argument

Description

A

IQ4 input.

Return value

IQ4 type result of inverse cosine operation.

Examples

References

from examples