Revision 669
orb library should work
code format is correct with _BV()
| branches/autonomous_recharging/code/projects/libbayboard/orb.c | ||
|---|---|---|
| 51 | 51 |
int orb_init (void) |
| 52 | 52 |
{
|
| 53 | 53 |
/*data direction registers, blue, green (bit 6) and red (bit 4)*/ |
| 54 |
//DDRB = _BV(DDB4); |
|
| 55 |
DDRB |= 0b00010000; |
|
| 54 |
DDRB |= _BV(DDB4); |
|
| 56 | 55 |
|
| 57 |
//DDRD = _BV(DDD4)|_BV(DDD6); |
|
| 58 |
DDRD |= 0b01010000; |
|
| 56 |
DDRD |= _BV(DDD4)|_BV(DDD6); |
|
| 59 | 57 |
|
| 60 | 58 |
|
| 61 | 59 |
/*blue is here. it goes on timer 0*/ |
| 62 | 60 |
/*timer counter control registers for timer 0*/ |
| 63 |
//TCCR0A = _BV(COM0B1)|_BV(COM0B0)|_BV(WGM01)|_BV(WGM00); |
|
| 64 |
TCCR0A |= 0b00110011; |
|
| 61 |
TCCR0A = _BV(COM0B1)|_BV(COM0B0)|_BV(WGM01)|_BV(WGM00); |
|
| 65 | 62 |
|
| 66 |
//TCCR0B = _BV(CS00); |
|
| 67 |
TCCR0B |= 0b00000001; |
|
| 63 |
TCCR0B = _BV(CS00); |
|
| 68 | 64 |
OCR0B = 0; |
| 69 | 65 |
|
| 70 | 66 |
/*green is here. it goes on timer 2*/ |
| 71 |
//TCCR2A = _BV(COM2B1)|_BV(COM2B0)|_BV(WGM21)|_BV(WGM20); |
|
| 72 |
TCCR2A |= 0b00110011; |
|
| 73 |
|
|
| 74 |
//TCCR2B = _BV(CS20); |
|
| 75 |
TCCR2B |= 0b00000001; |
|
| 67 |
TCCR2A = _BV(COM2B1)|_BV(COM2B0)|_BV(WGM21)|_BV(WGM20); |
|
| 68 |
TCCR2B = _BV(CS20); |
|
| 76 | 69 |
OCR2B = 0; |
| 77 | 70 |
|
| 78 | 71 |
|
| 79 |
red is here. it goes on timer 1 which counts to the value in ICR1 instead of 8 bits |
|
| 80 |
//TCCR1A = _BV(COM1B1)|_BV(COM1B0)|_BV(WGM11); |
|
| 81 |
TCCR1A |= 0b00110010; |
|
| 82 |
|
|
| 83 |
//TCCR1B = _BV(WGM13)|_BV(WGM12)|_BV(CS10); |
|
| 84 |
TCCR1B |= 0b00011001; |
|
| 72 |
/*red is here. it goes on timer 1 which counts to the value in ICR1 instead of 8 bits*/ |
|
| 73 |
TCCR1A = _BV(COM1B1)|_BV(COM1B0)|_BV(WGM11); |
|
| 74 |
TCCR1B = _BV(WGM13)|_BV(WGM12)|_BV(CS10); |
|
| 85 | 75 |
ICR1 = 0x9C40; |
| 86 | 76 |
OCR1B = 0; |
| 87 | 77 |
|
| ... | ... | |
| 101 | 91 |
|
| 102 | 92 |
int set_orb(int red, int green, int blue){
|
| 103 | 93 |
/*blue is here. it goes on timer 0*/ |
| 104 |
blue = blue%256; |
|
| 105 |
OCR0B = blue; |
|
| 106 |
|
|
| 94 |
if(blue==0){
|
|
| 95 |
DDRB &= ~(_BV(DDB4)); |
|
| 96 |
} |
|
| 97 |
else{
|
|
| 98 |
DDRB |= _BV(DDB4); |
|
| 99 |
blue = blue%256; |
|
| 100 |
OCR0B = blue; |
|
| 101 |
} |
|
| 102 |
|
|
| 107 | 103 |
/*green is here. it goes on timer 2*/ |
| 108 |
green = green%256; |
|
| 109 |
OCR2B = green; |
|
| 104 |
if(green==0){
|
|
| 105 |
DDRD &= ~(_BV(DDD6)); |
|
| 106 |
} |
|
| 107 |
else{
|
|
| 108 |
DDRD |= _BV(DDD6); |
|
| 109 |
green = green%256; |
|
| 110 |
OCR2B = green; |
|
| 111 |
} |
|
| 110 | 112 |
|
| 111 |
|
|
| 112 | 113 |
/*red is here. it goes on timer 1*/ |
| 113 | 114 |
red = red%256; |
| 114 | 115 |
red *= 0x9C40; |
| 115 | 116 |
red = (int)(red/256); |
| 116 |
OCR1B = 1;
|
|
| 117 |
OCR1B = red;
|
|
| 117 | 118 |
|
| 118 | 119 |
return 0; |
| 119 | 120 |
} |
| ... | ... | |
| 122 | 123 |
* Set both orbs to the color specified. orb_init must |
| 123 | 124 |
* be called before this function may be used. |
| 124 | 125 |
* |
| 125 |
* @param color use a pound defined color
|
|
| 126 |
* @param color use a pound-defined color
|
|
| 126 | 127 |
* |
| 127 | 128 |
* @see orb_init |
| 128 | 129 |
**/ |
| 129 | 130 |
|
| 130 |
int Set_orb(int color){
|
|
| 131 |
int set_color(long color){
|
|
| 131 | 132 |
int red = (color>>16)&BYTEMASK; |
| 132 |
int blue = (color>>8)&BYTEMASK;
|
|
| 133 |
int green = color&BYTEMASK;
|
|
| 133 |
int green = (color>>8)&BYTEMASK;
|
|
| 134 |
int blue = color&BYTEMASK;
|
|
| 134 | 135 |
return set_orb(red, green, blue); |
| 135 | 136 |
} |
| 136 | 137 |
|
| branches/autonomous_recharging/code/projects/libbayboard/orb.h | ||
|---|---|---|
| 35 | 35 |
#ifndef _ORB_H_ |
| 36 | 36 |
#define _ORB_H_ |
| 37 | 37 |
|
| 38 |
#define BYTEMASK 0b11111111
|
|
| 39 |
#define PURPLE 0xFF00FF
|
|
| 38 |
#define BYTEMASK 0b1111111 |
|
| 39 |
#define FUSCHIA 0xFF00FF
|
|
| 40 | 40 |
#define TEAL 0xFFFF |
| 41 | 41 |
#define WHITE 0xFFFFFF |
| 42 |
#define ORANGE 0xFFFF00 |
|
| 42 | 43 |
|
| 43 |
|
|
| 44 | 44 |
/** |
| 45 | 45 |
* @addtogroup orbs |
| 46 | 46 |
* @{
|
| ... | ... | |
| 49 | 49 |
/** @brief Enables the orbs **/ |
| 50 | 50 |
int orb_init(void); |
| 51 | 51 |
/** @brief Set both orbs to a specified color **/ |
| 52 |
int set_orb (int red, int green, int blue);
|
|
| 52 |
int set_orb(int red, int green, int blue); |
|
| 53 | 53 |
/** @brief Set orb to a specified color **/ |
| 54 |
int Set_orb (int color);
|
|
| 54 |
int set_color(long color);
|
|
| 55 | 55 |
|
| 56 | 56 |
/** @} **/ //end addtogroup |
| 57 | 57 |
|
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