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| Rev | Author | Line No. | Line |
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| 1134 | thjac | 1 | #include <inttypes.h> |
| 2 | #include "main.h" |
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| 3 | #include "parameter.h" |
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| 4 | |||
| 5 | unsigned char J16Blinkcount = 0, J16Mask = 1, J16Brightness = 0, J16 = 0; |
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| 6 | unsigned char J17Blinkcount = 0, J17Mask = 1, J17Brightness = 0, J17 = 0; |
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| 7 | |||
| 8 | unsigned char pwmJ16 = 0, pwmJ17 = 0; |
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| 9 | static unsigned char pwmtable[32] ={0, 1, 2, 2, 2, 3, 3, 4, 5, 6, 7, 8, 10, 11, |
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| 10 | 13, 16, 19, 23, 27, 32, 38, 45, 54, 64, 76, |
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| 11 | 91, 108, 128, 152, 181, 215, 250}; |
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| 12 | |||
| 13 | unsigned char lightsEnabled = 0, lightsOn = 0; |
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| 14 | |||
| 15 | extern char MotorenEin; |
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| 16 | |||
| 17 | void setJ16(char enabled) { |
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| 18 | /* if( PARAM_LED_NEGATE ) |
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| 19 | enabled = !enabled; |
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| 20 | if( enabled && forceEnabled ) |
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| 21 | J16_ON; |
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| 22 | else |
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| 23 | J16_OFF;*/ |
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| 24 | |||
| 25 | if ((enabled && lightsOn) ^ LED_NEGATE_J16) |
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| 26 | J16_ON; |
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| 27 | else |
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| 28 | J16_OFF; |
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| 29 | } |
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| 30 | |||
| 31 | void setJ17(char enabled) { |
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| 32 | /* if( PARAM_LED_NEGATE ) |
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| 33 | enabled = !enabled; |
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| 34 | if( enabled && forceEnabled ) |
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| 35 | J17_ON; |
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| 36 | else |
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| 37 | J17_OFF;*/ |
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| 38 | |||
| 39 | if ((enabled && lightsOn) ^ LED_NEGATE_J17) |
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| 40 | J17_ON; |
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| 41 | else |
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| 42 | J17_OFF; |
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| 43 | } |
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| 44 | |||
| 45 | // initializes the LED control outputs J16, J17 |
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| 46 | |||
| 47 | void LED_Init(void) { |
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| 48 | // set PC2 & PC3 as output (control of J16 & J17) |
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| 49 | DDRC |= (1 << DDC2) | (1 << DDC3); |
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| 50 | |||
| 51 | lightsOn = lightsEnabled = 0; |
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| 52 | |||
| 53 | setJ16(0); |
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| 54 | setJ17(0); |
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| 55 | |||
| 56 | J16Blinkcount = 0; |
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| 57 | J16Mask = 128; |
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| 58 | J17Blinkcount = 0; |
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| 59 | J17Mask = 128; |
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| 60 | } |
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| 61 | |||
| 62 | void checkLightsEnabled(void) { |
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| 63 | |||
| 64 | // Mit dem Gier-Stick rechts lassen sich bei stehenden Motoren die LED's ein- und mit links ausschalten |
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| 65 | if (!MotorenEin) { |
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| 66 | if (PARAM_LED_STICK_ENABLED) { |
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| 67 | if (PPM_in[ EE_Parameter.Kanalbelegung[ K_GAS ] ] > 35 - 125 |
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| 68 | && PPM_in[ EE_Parameter.Kanalbelegung[ K_GAS ] ] < 125 - 35) { |
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| 69 | if (PPM_in[ EE_Parameter.Kanalbelegung[ K_GIER ] ] < -75) |
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| 70 | lightsEnabled = 1; |
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| 71 | if (PPM_in[ EE_Parameter.Kanalbelegung[ K_GIER ] ] > 75) |
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| 72 | lightsEnabled = 0; |
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| 73 | } |
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| 74 | } else |
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| 75 | lightsEnabled = 1; |
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| 76 | } |
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| 77 | |||
| 78 | // Die LED's können mit den Motoren ein- ausgeschaltet werden |
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| 79 | if (PARAM_LED_ENGINE_ENABLED) |
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| 80 | lightsEnabled = MotorenEin; |
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| 81 | |||
| 82 | lightsOn = lightsEnabled; |
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| 83 | } |
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| 84 | |||
| 85 | // called in UpdateMotors() every 2ms |
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| 86 | |||
| 87 | void LED_Update(void) { |
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| 88 | |||
| 89 | static char delay = 0; |
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| 90 | |||
| 91 | checkLightsEnabled(); |
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| 92 | |||
| 93 | if (!delay--) { |
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| 94 | |||
| 95 | delay = 9; // 20ms Intervall |
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| 96 | |||
| 97 | // Soll die Unterspannungswarnung zu einem schnelleren Blinken führen? |
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| 98 | // Grenze für Unterspannungswarnung erreicht? |
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| 99 | if (PARAM_LED_WARNING_SPEEDUP && UBat < EE_Parameter.UnterspannungsWarnung) { |
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| 100 | if (PARAM_LED_FORCE_WARNING_ENABLED) // Erzwingt die Aktivierung der Ausgänge |
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| 101 | lightsOn = 1; |
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| 102 | delay /= PARAM_LED_WARNING_SPEEDUP + 1; |
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| 103 | } |
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| 104 | |||
| 105 | // J16 |
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| 106 | if (EE_Parameter.J16Timing > 250 && Parameter_J16Timing > 230) |
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| 107 | J16 = EE_Parameter.J16Bitmask & 128; |
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| 108 | else if (EE_Parameter.J16Timing > 250 && Parameter_J16Timing < 10) |
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| 109 | J16 = !(EE_Parameter.J16Bitmask & 128); |
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| 110 | else if (!J16Blinkcount--) { |
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| 111 | J16Blinkcount = Parameter_J16Timing - 1; |
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| 112 | J16Mask = (J16Mask == 1 ? 0x80 : J16Mask >> 1); |
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| 113 | |||
| 114 | J16 = EE_Parameter.J16Bitmask & J16Mask; |
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| 115 | |||
| 116 | if (EE_Parameter.J16Bitmask & J16Mask) { |
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| 117 | pwmJ16 = pwmtable[(Parameter_J16Brightness + 6) / 4]; |
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| 118 | J16Brightness = Parameter_J16Brightness / 23; |
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| 119 | } else |
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| 120 | pwmJ16 = J16Brightness = 0; |
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| 121 | } |
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| 122 | |||
| 123 | // J17 |
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| 124 | if (EE_Parameter.J17Timing > 250 && Parameter_J17Timing > 230) |
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| 125 | J17 = EE_Parameter.J17Bitmask & 128; |
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| 126 | else if (EE_Parameter.J17Timing > 250 && Parameter_J17Timing < 10) |
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| 127 | J17 = !(EE_Parameter.J17Bitmask & 128); |
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| 128 | else if (!J17Blinkcount--) { |
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| 129 | J17Blinkcount = Parameter_J17Timing - 1; |
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| 130 | J17Mask = (J17Mask == 1 ? 0x80 : J17Mask >> 1); |
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| 131 | |||
| 132 | J17 = EE_Parameter.J17Bitmask & J17Mask; |
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| 133 | |||
| 134 | if (EE_Parameter.J17Bitmask & J17Mask) { |
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| 135 | pwmJ17 = pwmtable[(Parameter_J17Brightness + 6) / 4]; |
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| 136 | J17Brightness = Parameter_J17Brightness / 23; |
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| 137 | } else |
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| 138 | pwmJ17 = J17Brightness = 0; |
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| 139 | } |
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| 140 | } |
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| 141 | |||
| 142 | // delay: 0...9 - BRIGHTNESS/23: 0-Aus...10-Max - Bei Unterspannung volle Leuchtkraft |
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| 143 | setJ16(J16 && (delay < J16Brightness || UBat < EE_Parameter.UnterspannungsWarnung)); |
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| 144 | setJ17(J17 && (delay < J17Brightness || UBat < EE_Parameter.UnterspannungsWarnung)); |
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| 145 | } |