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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 763 | killagreg | 1 | #include <inttypes.h> |
| 2 | #include "led.h" |
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| 3 | #include "fc.h" |
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| 4 | |||
| 790 | killagreg | 5 | uint16_t LED1_Time = 0; |
| 6 | uint16_t LED2_Time = 0; |
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| 763 | killagreg | 7 | |
| 8 | |||
| 9 | // initializes the LED control outputs J16, J17 |
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| 10 | void LED_Init(void) |
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| 11 | { |
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| 12 | // set PC2 & PC3 as output (control of J16 & J17) |
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| 13 | DDRC |= (1<<DDC2)|(1<<DDC3); |
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| 14 | J16_OFF; |
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| 15 | J17_OFF; |
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| 16 | } |
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| 17 | |||
| 18 | |||
| 19 | // called in UpdateMotors() every 2ms |
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| 20 | void LED_Update(void) |
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| 21 | { |
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| 22 | static uint16_t J16_blinkcount = 0; |
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| 790 | killagreg | 23 | static uint16_t J17_blinkcount = 0; |
| 763 | killagreg | 24 | |
| 790 | killagreg | 25 | if (LED1_Time < 20) J16_ON; |
| 26 | else if(LED1_Time < 220) |
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| 27 | { |
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| 28 | if((2 * J16_blinkcount) < LED1_Time) J16_ON; |
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| 29 | else J16_OFF; |
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| 30 | if(J16_blinkcount++ >= LED1_Time) J16_blinkcount = 0; |
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| 31 | } |
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| 32 | else J16_ON; |
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| 33 | |||
| 34 | if (LED2_Time < 20) J17_OFF; |
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| 35 | else if(LED2_Time < 220) |
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| 36 | { |
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| 37 | if((2 * J17_blinkcount) < LED2_Time) J17_ON; |
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| 38 | else J17_OFF; |
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| 39 | if(J17_blinkcount++ >= LED2_Time) J17_blinkcount = 0; |
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| 40 | } |
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| 41 | else J17_OFF; |
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| 763 | killagreg | 42 | } |