Rev 289 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | SVN | RSS feed
| Rev 289 | Rev 291 | ||
|---|---|---|---|
| Line 63... | Line 63... | ||
| 63 | //Setting up OC1A, 16 bit counter used as 8 bit. |
63 | //Setting up OC1A, 16 bit counter used as 8 bit. |
| 64 | /* Use OC1A */ |
64 | /* Use OC1A */ |
| 65 | TCCR1A |= (1<<COM1A1) | (1<<WGM11); /* Set OC1A at TOP, mode 14 */ |
65 | TCCR1A |= (1<<COM1A1) | (1<<WGM11); /* Set OC1A at TOP, mode 14 */ |
| 66 | TCCR1B |= (1<<WGM13) | (1<<WGM12) | (1<<CS11); /* Timer uses main system clock with 1/8 prescale */ |
66 | TCCR1B |= (1<<WGM13) | (1<<WGM12) | (1<<CS11); /* Timer uses main system clock with 1/8 prescale */ |
| 67 | ICR1 = 256; //8 bit precision to match the other two counters. |
67 | ICR1 = 256; //8 bit precision to match the other two counters. |
| 68 | OCR1A = |
68 | OCR1A = 1; //50% as standard |
| 69 | DDRB |= (1<<PB1); /* Enable pin as output */ |
69 | DDRB |= (1<<PB1); /* Enable pin as output */ |
| - | 70 | ||
| - | 71 | /* Use OC0A */ |
|
| - | 72 | TCCR0A |= (1<<COM0A1)|(1<<WGM01)|(1<<WGM00); /* Set OC0A at TOP, Mode 7 */ |
|
| - | 73 | TCCR0B |= (1<<CS02);//(1<<CS02)|(1<<CS00); /* Prescaler 1/1024 */ |
|
| - | 74 | OCR0A = 40; |
|
| - | 75 | DDRD |= (1<<PD6); |
|
| - | 76 | ||
| - | 77 | /* Use OC0B */ |
|
| - | 78 | TCCR0A |= (1<<COM0B1); |
|
| - | 79 | OCR0B = 40; |
|
| - | 80 | DDRD |= (1<<PD5); |
|
| 70 | 81 | ||
| 71 | //Initialize variables |
82 | //Initialize variables |
| 72 | fadeSpeed = 250; |
83 | fadeSpeed = 250; |
| 73 | dimSpeed = 255; |
84 | dimSpeed = 255; |
| 74 | timeStamp = 0; |
85 | timeStamp = 0; |
| 75 | dimStamp = 0; |
86 | dimStamp = 0; |
| 76 | 87 | ||
| 77 | Can_Message_t rxMsg; |
88 | Can_Message_t rxMsg; |
| 78 | currR = |
89 | currR = 0x64; |
| 79 | currG = 0x15; |
90 | currG = 0x15; |
| 80 | currB = 0x63; |
91 | currB = 0x63; |
| 81 | 92 | ||
| 82 | sei(); |
93 | sei(); |
| 83 | 94 | ||
| 84 | reformatRGB(currR,currG,currB); |
95 | reformatRGB(currR,currG,currB); |
| 85 | 96 | ||
| 86 | destR = 0xff; |
- | |
| 87 | currIntens = |
97 | currIntens = 20; |
| 88 | destIntens = |
98 | destIntens = 200; |
| 89 | 99 | ||
| 90 | /* main loop */ |
100 | /* main loop */ |
| 91 | while (1) { |
101 | while (1) { |
| 92 | /* service the CAN routines */ |
102 | /* service the CAN routines */ |
| 93 | Can_Service(); |
103 | Can_Service(); |
| Line 121... | Line 131... | ||
| 121 | } |
131 | } |
| 122 | 132 | ||
| 123 | if ((rxMsg.Data.bytes[0] == 0x0)&(rxMsg.Data.bytes[3] == 0x21)){ |
133 | if ((rxMsg.Data.bytes[0] == 0x0)&(rxMsg.Data.bytes[3] == 0x21)){ |
| 124 | program = 2; |
134 | program = 2; |
| 125 | fadeSpeed = 0; |
135 | fadeSpeed = 0; |
| 126 | } |
136 | } |
| 127 | } |
137 | } |
| 128 | 138 | ||
| 129 | 139 | ||
| 130 | } |
140 | } |
| 131 | 141 | ||
| 132 | return 0; |
142 | return 0; |
| 133 | } |
143 | } |
| 134 | 144 | ||
| 135 | 145 | ||
| 136 | 146 | ||
| 137 | 147 | ||
| 138 | 148 | ||
| 139 | void updateLED(){ |
149 | void updateLED(){ |
| 140 | 150 | ||
| 141 |
|
151 | // OCR1A = currR * currIntens / 255; |
| 142 | //TODO: Här ska givetvis de andra två färgerna också uppdateras. |
152 | //TODO: Här ska givetvis de andra två färgerna också uppdateras. |
| 143 | 153 | ||
| 144 | 154 | ||
| 145 | //Bara för debugcrap |
155 | //Bara för debugcrap |
| 146 | Can_Message_t txMsg; |
156 | Can_Message_t txMsg; |
| 147 | txMsg.Id = 0x55; |
157 | txMsg.Id = 0x55; |
| 148 | txMsg.RemoteFlag = 0; |
158 | txMsg.RemoteFlag = 0; |
| 149 | txMsg.ExtendedFlag = 1; |
159 | txMsg.ExtendedFlag = 1; |
| Line 160... | Line 170... | ||
| 160 | 170 | ||
| 161 | //Red |
171 | //Red |
| 162 | //Green |
172 | //Green |
| 163 | //Blue |
173 | //Blue |
| 164 | } |
174 | } |
| 165 | - | ||
| 166 | 175 | ||
| 167 | 176 | ||
| 168 | void reformatRGB(uint8_t R, uint8_t G, uint8_t B){ |
177 | void reformatRGB(uint8_t R, uint8_t G, uint8_t B){ |
| 169 | uint8_t maxvalue; |
178 | uint8_t maxvalue; |
| 170 | uint16_t tempcontainer; |
179 | uint16_t tempcontainer; |