54,53 → 54,61 |
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// To access the DebugOut struct. |
#include "uart0.h" |
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uint8_t J16Blinkcount = 0, J16Mask = 1; |
uint8_t J17Blinkcount = 0, J17Mask = 1; |
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uint8_t flashCnt[2], flashMask[2]; |
// initializes the LED control outputs J16, J17 |
void output_init(void) { |
// set PC2 & PC3 as output (control of J16 & J17) |
DDRC |= (1<<DDC2)|(1<<DDC3); |
J16_OFF; |
J17_OFF; |
J16Blinkcount = 0; J16Mask = 128; |
J17Blinkcount = 0; J17Mask = 128; |
OUTPUT_OFF(0); OUTPUT_OFF(1); |
flashCnt[0] = flashCnt[1] = 0; |
flashMask[0] = flashMask[1] = 128; |
} |
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void flashingLight(uint8_t port, uint8_t timing, uint8_t bitmask, uint8_t manual) { |
if (timing > 250 && manual > 230) { |
// "timing" is set to "manual" and the value is very high --> Set to the value in bitmask bit 7. |
OUTPUT_SET(port, bitmask & 128); |
} else if (timing > 250 && manual < 10) { |
// "timing" is set to "manual" and the value is very low --> Set to the negated value in bitmask bit 7. |
OUTPUT_SET(port, !(bitmask & 128)); |
} else if(!flashCnt[port]--) { |
// rotating mask over bitmask... |
flashCnt[port] = timing - 1; |
if(flashMask[port] == 1) flashMask[port] = 128; else flashMask[port] >>= 1; |
OUTPUT_SET(port, flashMask[port] & bitmask); |
} |
} |
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void flashingLights(void) { |
static int8_t delay = 0; |
if(!delay--) { // 10 ms intervall |
if(!delay--) { // 10 ms intervals |
delay = 4; |
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if ((staticParams.J16Timing > 250) && (dynamicParams.J16Timing > 230)) { |
if(staticParams.J16Bitmask & 128) J16_ON; |
else J16_OFF; |
} else if ((staticParams.J16Timing > 250) && (dynamicParams.J16Timing < 10)) { |
if(staticParams.J16Bitmask & 128) J16_OFF; |
else J16_ON; |
} else if(!J16Blinkcount--) { |
J16Blinkcount = dynamicParams.J16Timing - 1; |
if(J16Mask == 1) J16Mask = 128; else J16Mask = J16Mask >> 1; |
if(J16Mask & staticParams.J16Bitmask) J16_ON; else J16_OFF; |
} |
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if ((staticParams.J17Timing > 250) && (dynamicParams.J17Timing > 230)) { |
if(staticParams.J17Bitmask & 128) J17_ON; |
else J17_OFF; |
} else if ((staticParams.J17Timing > 250) && (dynamicParams.J17Timing < 10)) { |
if(staticParams.J17Bitmask & 128) J17_OFF; |
else J17_ON; |
} else if(!J17Blinkcount--) { |
J17Blinkcount = dynamicParams.J17Timing - 1; |
if(J17Mask == 1) J17Mask = 128; else J17Mask = J17Mask >> 1; |
if(J17Mask & staticParams.J17Bitmask) J17_ON; else J17_OFF; |
} |
flashingLight(0, staticParams.J16Timing, staticParams.J16Bitmask, dynamicParams.J16Timing); |
flashingLight(1, staticParams.J17Timing, staticParams.J17Bitmask, dynamicParams.J17Timing); |
} |
} |
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#define DIGITAL_DEBUG_MASK 0 |
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// invert means: An "1" bit in digital debug data will feed NO base current to output transistor. |
#define DIGITAL_DEBUG_INVERT 0 |
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void output_update(void) { |
// flashingLights(); |
if (DebugOut.Digital[0]) J16_ON; else J16_OFF; |
if (DebugOut.Digital[1]) J17_ON; else J17_OFF; |
uint8_t output0, output1; |
if (!DIGITAL_DEBUG_MASK) |
flashingLights(); |
else { |
if (DIGITAL_DEBUG_MASK == DEBUG_LEDTEST) { |
// Show the state for a SET bit. If inverse, then invert. |
output0 = output1 = ~DIGITAL_DEBUG_INVERT; |
} else if (DIGITAL_DEBUG_INVERT) { |
output0 = (~DebugOut.Digital[0]) & DIGITAL_DEBUG_MASK; |
output1 = (~DebugOut.Digital[1]) & DIGITAL_DEBUG_MASK; |
} else { |
output0 = DebugOut.Digital[0] & DIGITAL_DEBUG_MASK; |
output1 = DebugOut.Digital[1] & DIGITAL_DEBUG_MASK; |
} |
OUTPUT_SET(0, output0); |
OUTPUT_SET(1, output1); |
} |
} |