Wendy.Bolakowski: Created page with "=Find First= This MotoHawk™ block, given a set of Booleans, finds the first one that is set to true, and puts out the index of that input, with index starting with 0. ==Bl..."

2012-09-10T17:24:32Z

Created page with "=Find First= This MotoHawk™ block, given a set of Booleans, finds the first one that is set to true, and puts out the index of that input, with index starting with 0. ==Bl..."

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=Find First=

This MotoHawk™ block, given a set of Booleans, finds the first one that is set to true, and puts out the index of that input, with index starting with 0.

==Block ID==

Find First

==Library==

MotoHawk_lib/Extra Development Blocks

==Description==

[[Image:Find.PNG]]

If no input is set to true, the output is -1. The option, 'Input as Vector', performs the same operation on a vector of Booleans, instead of individual ports. When 'Input as Vector' is unchecked, the operation can be vectorized. When 'Input as Vector' is checked, set 'Number of Inputs' to -1, to let the vector width be dynamically determined by downstream blocks, or provide a number to constrain the size.

==Block Parameters==

{| class="TableMHStyle"
! class="TableHeaderTDStyle" style="width: 172px" | Parameter Field
! class="TableHeaderTDStyle" style="width: 158px" | Values
! class="TableHeaderTDStyle" style="width: 299px" | Comments/Description
|- id="num_inputs"
| class="TableTDStyle" style="width: 172px" valign="top" | Number of Inputs
| class="TableTDStyle" style="width: 158px" valign="top" | Positive Integer
| class="TableTDStyle" style="width: 299px" valign="top" | Set number of input ports
|- id="input_vector"
| class="TableTDStyle" style="width: 172px" valign="top" | Input as Vector
| class="TableTDStyle" style="width: 158px" valign="top" | Check box (enable)
| class="TableTDStyle" style="width: 299px" valign="top" | Select to perform same operation on a vector (array) of Boolean values).
|}

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MotoHawk:Blocks:Find - Revision history

Wendy.Bolakowski: Created page with "=Find First= This MotoHawk™ block, given a set of Booleans, finds the first one that is set to true, and puts out the index of that input, with index starting with 0. ==Bl..."