Display colours - is there a list of colours available?

dazza1304 · Post by **dazza1304** » Tue Nov 27, 2012 10:22 am

Hi, I want to change my standard display as I find the salinity and WL hard to read - just black will do.

I know I need to change this bit, but what is the syntax for black (if there is a black!)

// Salinity
ReefAngel.LCD.DrawText( COLOR_DARKKHAKI,DefaultBGColor,15,46, "SAL:" );
ReefAngel.LCD.DrawText( COLOR_DARKKHAKI,DefaultBGColor,39,46, ReefAngel.Params.Salinity );
pingSerial();

// ORP
ReefAngel.LCD.DrawText( COLOR_PALEVIOLETRED,DefaultBGColor,75,46, "ORP:" );
ReefAngel.LCD.DrawText( COLOR_PALEVIOLETRED,DefaultBGColor,99,46, ReefAngel.Params.ORP );
pingSerial();

// Water Level
ReefAngel.LCD.DrawText( COLOR_DARKGOLDENROD,DefaultBGColor,75,63, "WL:" );
ReefAngel.LCD.DrawText( COLOR_DARKGOLDENROD,DefaultBGColor,99,63, ReefAngel.WaterLevel.GetLevel() );
pingSerial();

look forward to your help!

rimai · Post by **rimai** » Tue Nov 27, 2012 10:50 am

Try COLOR_BLACK

dazza1304 · Post by **dazza1304** » Tue Nov 27, 2012 10:56 am

Thought that would be the case - is there a list of the colours somewhere?

rimai · Post by **rimai** » Wed Nov 28, 2012 5:25 am

It's in the file RA_Colors.h
Here is a copy of the contents:

Code: Select all

//  Global Colors
#define COLOR_BLACK                 0x00
#define COLOR_NAVY                  0x02
#define COLOR_BLUE                  0x03
#define COLOR_DARKGREEN             0x0C
#define COLOR_GREEN                 0x10
#define COLOR_TEAL                  0x12
#define COLOR_LIGHT_BLUE            0x13
#define COLOR_DEEPSKYBLUE           0x17
#define COLOR_DARKTURQUOISE         0x1A
#define COLOR_LIME                  0x1C
#define COLOR_SPRINGGREEN           0x1D
#define COLOR_MEDIUMSPRINGGREEN     0x1E
#define COLOR_CYAN                  0x1F
#define COLOR_MIDNIGHTBLUE          0x25
#define COLOR_DARKSLATEGREY         0x29
#define COLOR_FORESTGREEN           0x30
#define COLOR_SEAGREEN              0x31
#define COLOR_DODGERBLUE            0x33
#define COLOR_LIGHTSEAGREEN         0x36
#define COLOR_LIMEGREEN             0x39
#define COLOR_INDIGO                0x42
#define COLOR_DARKSLATEBLUE         0x4A
#define COLOR_DARKOLIVEGREEN        0x4D
#define COLOR_ROYALBLUE             0x4F
#define COLOR_STEELBLUE             0x52
#define COLOR_MEDIUMSEAGREEN        0x55
#define COLOR_TURQUOISE             0x5A
#define COLOR_SLATEBLUE             0x6A
#define COLOR_DIMGREY               0x6D
#define COLOR_MEDIUMSLATEBLUE       0x6F
#define COLOR_OLIVEDRAB             0x70
#define COLOR_SLATEGREY             0x72
#define COLOR_CORNFLOWERBLUE        0x73
#define COLOR_MEDIUMAQUAMARINE      0x7A
#define COLOR_LAWNGREEN             0x7C
#define COLOR_AQUAMARINE            0x7E
#define COLOR_MAROON                0x80
#define COLOR_PURPLE                0x82
#define COLOR_DARKORCHID            0x86
#define COLOR_BLUEVIOLET            0x87
#define COLOR_SADDLEBROWN           0x88
#define COLOR_SIENNA                0x89
#define COLOR_MEDIUMPURPLE          0x8F
#define COLOR_OLIVE                 0x90
#define COLOR_GRAY                  0x92
#define COLOR_DARKSEAGREEN          0x96
#define COLOR_YELLOWGREEN           0x99
#define COLOR_SKYBLUE               0x9B
#define COLOR_LIGHTGREEN            0x9E
#define COLOR_BROWN                 0xA4
#define COLOR_MEDIUMVIOLETRED       0xA6
#define COLOR_MEDIUMORCHID          0xAA
#define COLOR_DARKGOLDENROD         0xB0
#define COLOR_ROSYBROWN             0xB2
#define COLOR_DARKKHAKI             0xB5
#define COLOR_SILVER                0xB6
#define COLOR_LIGHTSTEELBLUE        0xB7
#define COLOR_POWDERBLUE            0xBB
#define COLOR_GREENYELLOW           0xBD
#define COLOR_PALETURQUOISE         0xBF
#define COLOR_CRIMSON               0xC5
#define COLOR_CHOCOLATE             0xCC
#define COLOR_INDIANRED             0xCD
#define COLOR_PALEVIOLETRED         0xCE
#define COLOR_ORCHID                0xCF
#define COLOR_DARKSALMON            0xD1
#define COLOR_PLUM                  0xD3
#define COLOR_GOLDENROD             0xD4
#define COLOR_TAN                   0xD6
#define COLOR_THISTLE               0xD7
#define COLOR_LIGHTGRAY             0xDA
#define COLOR_LAVENDER              0xDB
#define COLOR_LIGHTCYAN             0xDF
#define COLOR_RED                   0xE0
#define COLOR_MAGENTA               0xE3
#define COLOR_DEEPPINK              0xE6
#define COLOR_ORANGERED             0xE8
#define COLOR_TOMATO                0xED
#define COLOR_HOTPINK               0xEE
#define COLOR_DARKORANGE            0xF0
#define COLOR_SALMON                0xF1
#define COLOR_LIGHTCORAL            0xF2
#define COLOR_VIOLET                0xF3
#define COLOR_ORANGE                0xF4
#define COLOR_SANDYBROWN            0xF5
#define COLOR_PINK                  0xF6
#define COLOR_GOLD                  0xF8
#define COLOR_KHAKI                 0xFA
#define COLOR_ANTIQUEWHITE          0xFB
#define COLOR_YELLOW                0xFC
#define COLOR_LIGHTGOLDENRODYELLOW  0xFE
#define COLOR_WHITE                 0xFF

rimai · Post by **rimai** » Wed Nov 28, 2012 5:29 am

I should also note that it was a user contributed color chart by sjmusic3 a while ago.
https://groups.google.com/forum/?fromgr ... l_r8C7erwJ
You can download the color chart:
https://groups.google.com/group/reefang ... r=0&view=1

dazza1304 · Post by **dazza1304** » Wed Nov 28, 2012 5:35 am

thanks Roberto - much appreciated!

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