RB LOOKUPCOLOR - Revision history

Admin: Created page with "= Action = Returns the RGB color information from a data table using an index.
2015-06-15T21:03:17Z

Created page with "= <span class="f_Header">Action</span> = Returns the RGB color information from a data table using an index. <span style="font-family: Arial;"> </span> <span style="fo..."

New page
= <span class="f_Header">Action</span> =

Returns the RGB color information from a data table using an index.

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= <span class="f_Header">Syntax</span> =

Color = <span style="font-weight: bold; color: rgb(0, 0, 128);">RB_LOOKUPCOLOR( </span> Index [, Label] <span style="font-weight: bold; color: rgb(0, 0, 128);">)</span>

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= <span class="f_Header">Remarks</span> =
<div style="font-size: 13.3333330154419px; padding: 0px; margin: 0px 0px 0px 4px;">
{| cellspacing="0" cellpadding="1" border="1" style="border: 2px solid rgb(0, 0, 0); border-spacing: 0px; border-collapse: collapse;"
|- style="vertical-align: top;"
| valign="top" width="11%" style="width: 104px; border: 1px solid rgb(0, 0, 0);" |
Index

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A byte variable or constant that holds the index of the table.

The table need to be identified by a label. This is either a user defined label, or a label named RAINBOW_COLORS

The table has the R, G, B format. Example:

 

Rainbow_Colors:

         ' R ,    G ,      B      index

Data &HFF , &H00 , &H00 'Red 0

Data &H00 , &HFF , &H00 'Green 1

Data &H00 , &H00 , &HFF 'Blue 2

Data &HFF , &HA5 , &H00 'Orange 3

Data &HFF , &HFF , &H00 'Yellow 4

Data &HFF , &H69 , &HB4 'HotPink 5

|- style="vertical-align: top;"
| valign="top" width="11%" style="width: 104px; border: 1px solid rgb(0, 0, 0);" |
Label

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The label name of the table. This is an optional value. If the label name is not specified, the name RAINBOW_COLORS will be used.

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RB_LOOKUP is a help function. It does not work on the memory or LED's. I just returns a color from a data table using a lookup value.

= <span class="f_Header">See also</span> =

[[RB ADDCOLOR|RB_ADDCOLOR]] , [[RB ANDCOLOR|RB_ANDCOLOR]] , [[RB ORCOLOR|RB_ORCOLOR]], [[RB SUBCOLOR|RB_SUBCOLOR]], [[RB CLEARSTRIPE|RB_CLEARSTRIPE]] , [[RB CLEARCOLORS|RB_CLEARCOLORS]] , [[RB FILL|RB_FILL]] , [[RB FILLCOLORS|RB_FILLCOLORS]] , [[RB FILLSTRIPE|RB_FILLSTRIPE]] , [[RB SELECTCHANNEL|RB_SELECTCHANNEL]] , [[RB SEND|RB_SEND]], [[RB SETCOLOR|RB_SETCOLOR]] , [[RB SWAPCOLOR|RB_SWAPCOLOR]] , [[RB ROTATELEFT|RB_ROTATELEFT]] , [[RB ROTATERIGHT|RB_ROTATERIGHT]] , [[RB SHIFTLEFT|RB_SHIFTLEFT]] , [[RB SHIFTRIGHT|RB_SHIFTRIGHT]] , [[RB CHANGEPIN|RB_CHANGEPIN]] , [[RB SETTABLECOLOR|RB_SETTABLECOLOR]] , [[RB GETCOLOR|RB_GETCOLOR]] , '''RB_LOOKUPCOLOR'''

= <span class="f_Header">Example</span> =

See [[RB CHANGEPIN|RB_CHANGEPIN]]

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