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-rw-r--r--AT91SAM7S256/Source/c_input.c777
1 files changed, 777 insertions, 0 deletions
diff --git a/AT91SAM7S256/Source/c_input.c b/AT91SAM7S256/Source/c_input.c
new file mode 100644
index 0000000..d17c546
--- /dev/null
+++ b/AT91SAM7S256/Source/c_input.c
@@ -0,0 +1,777 @@
+//
+// Date init 14.12.2004
+//
+// Revision date $Date:: 16-05-06 10:06 $
+//
+// Filename $Workfile:: c_input.c $
+//
+// Version $Revision:: 25 $
+//
+// Archive $Archive:: /LMS2006/Sys01/Main/Firmware/Source/c_input.c $
+//
+// Platform C
+//
+
+#include "stdconst.h"
+#include "modules.h"
+#include "c_input.h"
+#include "d_input.h"
+#include "c_output.iom"
+
+#define INVALID_RELOAD_NORMAL 20
+#define INVALID_RELOAD_SOUND 300
+
+#define ROT_SLOW_SPEED 30
+#define ROT_OV_SAMPLING 7
+
+#define VCC_SENSOR 5000L
+#define VCC_SENSOR_DIODE 4300L
+#define AD_MAX 1023L
+
+#define REFLECTIONSENSORMIN (1906L/(VCC_SENSOR/AD_MAX))
+#define REFLECTIONSENSORMAX ((AD_MAX * 4398L)/VCC_SENSOR)
+#define REFLECTIONSENSORPCTDYN (UBYTE)(((REFLECTIONSENSORMAX - REFLECTIONSENSORMIN) * 100L)/AD_MAX)
+
+#define NEWLIGHTSENSORMIN (800L/(VCC_SENSOR/AD_MAX))
+#define NEWLIGHTSENSORMAX ((AD_MAX * 4400L)/VCC_SENSOR)
+#define NEWLIGHTSENSORPCTDYN (UBYTE)(((NEWLIGHTSENSORMAX - NEWLIGHTSENSORMIN) * 100L)/AD_MAX)
+
+#define NEWSOUNDSENSORMIN (650L/(VCC_SENSOR/AD_MAX))
+#define NEWSOUNDSENSORMAX ((AD_MAX * 4980L)/VCC_SENSOR)
+#define NEWSOUNDSENSORPCTDYN (UBYTE)(((NEWSOUNDSENSORMAX - NEWSOUNDSENSORMIN) * 100L)/AD_MAX)
+
+enum
+{
+ POWER = 0x00,
+ NO_POWER = 0x01,
+ ACTIVE = 0x02,
+ ALWAYS_ACTIVE = 0x04,
+ DIGI_0_HIGH = 0x08,
+ DIGI_1_HIGH = 0x10,
+ CUSTOM_SETUP = 0x20
+};
+
+static const UBYTE ActiveList[NO_OF_SENSOR_TYPES] =
+{
+ NO_POWER, /* NO_SENSOR */
+ NO_POWER, /* SWITCH */
+ NO_POWER, /* TEMPERATURE */
+ ACTIVE, /* REFLECTION */
+ ACTIVE, /* ANGLE */
+ DIGI_0_HIGH, /* LIGHT_ACTIVE */
+ POWER, /* LIGHT_INACTIVE */
+ DIGI_0_HIGH, /* SOUND_DB */
+ DIGI_1_HIGH, /* SOUND_DBA */
+ CUSTOM_SETUP, /* CUSTOM */
+ DIGI_0_HIGH | DIGI_1_HIGH, /* LOWSPEED */
+ ALWAYS_ACTIVE | DIGI_0_HIGH | DIGI_1_HIGH /* LOWSPEED_9V on */
+
+};
+
+static IOMAPINPUT IOMapInput;
+static VARSINPUT VarsInput;
+
+const HEADER cInput =
+{
+ 0x00030001L,
+ "Input",
+ cInputInit,
+ cInputCtrl,
+ cInputExit,
+ (void *)&IOMapInput,
+ (void *)&VarsInput,
+ (UWORD)sizeof(IOMapInput),
+ (UWORD)sizeof(VarsInput),
+ 0x0000 //Code size - not used so far
+};
+
+void cInputCalcSensorRaw(UWORD *pRaw, UBYTE Type, UBYTE No);
+void cInputCalcFullScale(UWORD *pRawVal, UWORD ZeroPointOffset, UBYTE PctFullScale, UBYTE InvState);
+void cInputCalcSensorValue(UWORD *pRaw, UBYTE Slope, UBYTE Mode, UBYTE Tmp);
+void cInputCalcSensor(UBYTE Tmp);
+void cInputSetupType(UBYTE Port);
+void cInputSetupCustomSensor(UBYTE Port);
+
+
+void cInputInit(void* pHeader)
+{
+ UBYTE Tmp;
+
+ /* Init IO map */
+ for (Tmp = 0; Tmp < NO_OF_INPUTS; Tmp++)
+ {
+ IOMapInput.Inputs[Tmp].SensorType = NO_SENSOR;
+ IOMapInput.Inputs[Tmp].SensorMode = RAWMODE;
+ IOMapInput.Inputs[Tmp].SensorRaw = 0;
+ IOMapInput.Inputs[Tmp].SensorValue = 0;
+ IOMapInput.Inputs[Tmp].SensorBoolean = 0;
+ IOMapInput.Inputs[Tmp].InvalidData = INVALID_DATA;
+ IOMapInput.Inputs[Tmp].DigiPinsDir = 0;
+ IOMapInput.Inputs[Tmp].DigiPinsOut = 0;
+ IOMapInput.Inputs[Tmp].CustomActiveStatus = CUSTOMINACTIVE;
+ IOMapInput.Inputs[Tmp].CustomZeroOffset = 0;
+ IOMapInput.Inputs[Tmp].CustomPctFullScale = 0;
+ dInputRead0(Tmp, &(IOMapInput.Inputs[Tmp].DigiPinsIn));
+ dInputRead1(Tmp, &(IOMapInput.Inputs[Tmp].DigiPinsIn));
+
+ VarsInput.EdgeCnt[Tmp] = 0;
+ VarsInput.InputDebounce[Tmp] = 0;
+ VarsInput.LastAngle[Tmp] = 0;
+ VarsInput.SampleCnt[Tmp] = 0;
+ VarsInput.InvalidTimer[Tmp] = INVALID_RELOAD_NORMAL;
+ VarsInput.OldSensorType[Tmp] = NO_SENSOR;
+ }
+ dInputInit();
+}
+
+void cInputCtrl(void)
+{
+ UBYTE Tmp;
+
+ for (Tmp = 0; Tmp < NO_OF_INPUTS; Tmp++)
+ {
+
+ if ((IOMapInput.Inputs[Tmp].SensorType) != (VarsInput.OldSensorType[Tmp]))
+ {
+
+ /* Clear all variables for this sensor */
+ VarsInput.EdgeCnt[Tmp] = 0;
+ VarsInput.InputDebounce[Tmp] = 0;
+ VarsInput.LastAngle[Tmp] = 0;
+ VarsInput.SampleCnt[Tmp] = 0;
+
+ /* Has the type change any influence on pin setup? */
+ if ((ActiveList[IOMapInput.Inputs[Tmp].SensorType]) != (ActiveList[VarsInput.OldSensorType[Tmp]]))
+ {
+
+ /* The type change has influence on pin setup - therefore a delay is inserted */
+ /* to ensure valid data representation (delay is: time for data to get down into */
+ /* the avr + delay before ad conversion + time for data to get up to the ARM */
+ /* processor */
+ if ((SOUND_DB == IOMapInput.Inputs[Tmp].SensorType) || (SOUND_DBA == IOMapInput.Inputs[Tmp].SensorType))
+ {
+
+ /* Sound Sensors have a long hardware stabilizing time */
+ VarsInput.InvalidTimer[Tmp] = INVALID_RELOAD_SOUND;
+ }
+ else
+ {
+ VarsInput.InvalidTimer[Tmp] = INVALID_RELOAD_NORMAL;
+ }
+
+ /* Setup the pins for the new sensortype */
+ cInputSetupType(Tmp);
+ IOMapInput.Inputs[Tmp].InvalidData = INVALID_DATA;
+ }
+ VarsInput.OldSensorType[Tmp] = IOMapInput.Inputs[Tmp].SensorType;
+ }
+ else
+ {
+ if (VarsInput.InvalidTimer[Tmp])
+ {
+
+ /* A type change has bee carried out earlier - waiting for valid data */
+ (VarsInput.InvalidTimer[Tmp])--;
+ if (0 == VarsInput.InvalidTimer[Tmp])
+ {
+
+ /* Time elapsed - data are now valid */
+ IOMapInput.Inputs[Tmp].InvalidData &= ~INVALID_DATA;
+ }
+ }
+ else
+ {
+
+ /* The invalid bit could have been set by the VM due to Mode change */
+ /* but input module needs to be called once to update the values */
+ IOMapInput.Inputs[Tmp].InvalidData &= ~INVALID_DATA;
+ }
+ }
+
+ if (!(INVALID_DATA & (IOMapInput.Inputs[Tmp].InvalidData)))
+ {
+ cInputCalcSensor(Tmp);
+ }
+ }
+}
+
+
+void cInputCalcSensor(UBYTE Tmp)
+{
+ UWORD InputRaw;
+
+ /* Get the RCX hardware compensated AD values put values in */
+ /* InputRaw array */
+ dInputGetRawAd(&InputRaw, Tmp);
+ IOMapInput.Inputs[Tmp].ADRaw = InputRaw;
+
+ /* Calculate the sensor hardware compensated AD values and put then */
+ /* in IOMapInput.Inputs[Tmp].SensorRaw */
+ cInputCalcSensorRaw(&InputRaw, IOMapInput.Inputs[Tmp].SensorType, Tmp);
+
+ /* Calculate the sensor value compensated for sensor mode and put */
+ /* them in IOMapInput.Inputs[Tmp].SensorValue */
+ cInputCalcSensorValue( &InputRaw,
+ ((IOMapInput.Inputs[Tmp].SensorMode) & SLOPEMASK),
+ ((IOMapInput.Inputs[Tmp].SensorMode) & MODEMASK),
+ Tmp);
+
+}
+
+
+
+void cInputCalcSensorValue(UWORD *pRaw, UBYTE Slope, UBYTE Mode, UBYTE Tmp)
+{
+ SWORD Delta;
+ UBYTE PresentBoolean;
+ UBYTE Sample;
+
+ if (0 == Slope)
+ {
+
+ /* This is absolute measure method */
+ if (*pRaw > THRESHOLD_FALSE)
+ {
+ PresentBoolean = FALSE;
+ }
+ else
+ {
+ if (*pRaw < THRESHOLD_TRUE)
+ {
+ PresentBoolean = TRUE;
+ }
+ }
+ }
+ else
+ {
+
+ /* This is dynamic measure method */
+ if (*pRaw > (ACTUAL_AD_RES - Slope))
+ {
+ PresentBoolean = FALSE;
+ }
+ else
+ {
+ if (*pRaw < Slope)
+ {
+ PresentBoolean = TRUE;
+ }
+ else
+ {
+ Delta = IOMapInput.Inputs[Tmp].SensorRaw - *pRaw;
+ if (Delta < 0)
+ {
+ if (-Delta > Slope)
+ {
+ PresentBoolean = FALSE;
+ }
+ }
+ else
+ {
+ if (Delta > Slope)
+ {
+ PresentBoolean = TRUE;
+ }
+ }
+ }
+ }
+ }
+ IOMapInput.Inputs[Tmp].SensorRaw = *pRaw;
+
+ switch(Mode)
+ {
+
+ case RAWMODE:
+ {
+ IOMapInput.Inputs[Tmp].SensorValue = *pRaw;
+ }
+ break;
+
+ case BOOLEANMODE:
+ {
+ IOMapInput.Inputs[Tmp].SensorValue = PresentBoolean;
+ }
+ break;
+
+ case TRANSITIONCNTMODE:
+ {
+ if (VarsInput.InputDebounce[Tmp] > 0)
+ {
+ VarsInput.InputDebounce[Tmp]--;
+ }
+ else
+ {
+ if (IOMapInput.Inputs[Tmp].SensorBoolean != PresentBoolean)
+ {
+ VarsInput.InputDebounce[Tmp] = DEBOUNCERELOAD;
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ }
+ }
+ }
+ break;
+
+ case PERIODCOUNTERMODE:
+ {
+ if (VarsInput.InputDebounce[Tmp] > 0)
+ {
+ VarsInput.InputDebounce[Tmp]--;
+ }
+ else
+ {
+ if (IOMapInput.Inputs[Tmp].SensorBoolean != PresentBoolean)
+ {
+ VarsInput.InputDebounce[Tmp] = DEBOUNCERELOAD;
+ IOMapInput.Inputs[Tmp].SensorBoolean = PresentBoolean;
+ if (++VarsInput.EdgeCnt[Tmp] > 1)
+ {
+ if (PresentBoolean == 0)
+ {
+ VarsInput.EdgeCnt[Tmp] = 0;
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ }
+ }
+ }
+ }
+ }
+ break;
+
+ case PCTFULLSCALEMODE:
+ {
+
+ /* Output is 0-100 pct */
+ IOMapInput.Inputs[Tmp].SensorValue = ((*pRaw) * 100)/SENSOR_RESOLUTION;
+ }
+ break;
+
+ case FAHRENHEITMODE:
+ {
+
+ /* Fahrenheit mode goes from -40 to 158 degrees */
+ IOMapInput.Inputs[Tmp].SensorValue = (((ULONG)(*pRaw) * 900L)/SENSOR_RESOLUTION) - 200;
+ IOMapInput.Inputs[Tmp].SensorValue = ((180L * (ULONG)(IOMapInput.Inputs[Tmp].SensorValue))/100L) + 320;
+ }
+ break;
+
+ case CELSIUSMODE:
+ {
+
+ /* Celsius mode goes from -20 to 70 degrees */
+ IOMapInput.Inputs[Tmp].SensorValue = (((ULONG)(*pRaw) * 900L)/SENSOR_RESOLUTION) - 200;
+ }
+ break;
+
+ case ANGLESTEPSMODE:
+ {
+ IOMapInput.Inputs[Tmp].SensorBoolean = PresentBoolean;
+
+ if (*pRaw < ANGLELIMITA)
+ {
+ Sample = 0;
+ }
+ else
+ {
+ if (*pRaw < ANGLELIMITB)
+ {
+ Sample = 1;
+ }
+ else
+ {
+ if (*pRaw < ANGLELIMITC)
+ {
+ Sample = 2;
+ }
+ else
+ {
+ Sample = 3;
+ }
+ }
+ }
+
+ switch (VarsInput.LastAngle[Tmp])
+ {
+ case 0 :
+ {
+ if (Sample == 1)
+ {
+ if (VarsInput.SampleCnt[Tmp] >= ROT_SLOW_SPEED )
+ {
+
+ if (++(VarsInput.SampleCnt[Tmp]) >= (ROT_SLOW_SPEED + ROT_OV_SAMPLING))
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ }
+ else
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ }
+ if (Sample == 2)
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)--;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ if (Sample == 0)
+ {
+ if (VarsInput.SampleCnt[Tmp] < ROT_SLOW_SPEED)
+ {
+ (VarsInput.SampleCnt[Tmp])++;
+ }
+ }
+ }
+ break;
+ case 1 :
+ {
+ if (Sample == 3)
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ if (Sample == 0)
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)--;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ VarsInput.SampleCnt[Tmp] = 0;
+ }
+ break;
+ case 2 :
+ {
+ if (Sample == 0)
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ if (Sample == 3)
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)--;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ VarsInput.SampleCnt[Tmp] = 0;
+ }
+ break;
+ case 3 :
+ {
+ if (Sample == 2)
+ {
+ if (VarsInput.SampleCnt[Tmp] >= ROT_SLOW_SPEED)
+ {
+
+ if (++(VarsInput.SampleCnt[Tmp]) >= (ROT_SLOW_SPEED + ROT_OV_SAMPLING))
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ }
+ else
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)++;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ }
+ if (Sample == 1)
+ {
+ (IOMapInput.Inputs[Tmp].SensorValue)--;
+ VarsInput.LastAngle[Tmp] = Sample;
+ }
+ if (Sample == 3)
+ {
+ if (VarsInput.SampleCnt[Tmp] < ROT_SLOW_SPEED)
+ {
+ (VarsInput.SampleCnt[Tmp])++;
+ }
+ }
+ }
+ break;
+ }
+ }
+ }
+
+ IOMapInput.Inputs[Tmp].SensorBoolean = PresentBoolean;
+}
+
+
+const SWORD TempConvTable[] =
+{
+ 1500, 1460, 1430, 1400, 1380, 1360, 1330, 1310, 1290, 1270, 1250, 1230, 1220, 1200, 1190, 1170,
+ 1160, 1150, 1140, 1130, 1110, 1100, 1090, 1080, 1070, 1060, 1050, 1040, 1030, 1020, 1010, 1000,
+ 994, 988, 982, 974, 968, 960, 954, 946, 940, 932, 926, 918, 912, 906, 900, 894,
+ 890, 884, 878, 874, 868, 864, 858, 854, 848, 844, 838, 832, 828, 822, 816, 812,
+ 808, 802, 798, 794, 790, 786, 782, 780, 776, 772, 768, 764, 762, 758, 754, 750,
+ 748, 744, 740, 736, 732, 730, 726, 722, 718, 716, 712, 708, 704, 700, 696, 694,
+ 690, 688, 684, 682, 678, 674, 672, 668, 666, 662, 660, 656, 654, 650, 648, 644,
+ 642, 640, 638, 634, 632, 630, 628, 624, 622, 620, 616, 614, 612, 610, 608, 604,
+ 602, 600, 598, 596, 592, 590, 588, 586, 584, 582, 580, 578, 576, 574, 572, 570,
+ 568, 564, 562, 560, 558, 556, 554, 552, 550, 548, 546, 544, 542, 540, 538, 536,
+ 534, 532, 530, 528, 526, 524, 522, 520, 518, 516, 514, 512, 510, 508, 508, 506,
+ 504, 502, 500, 498, 496, 494, 494, 492, 490, 488, 486, 486, 484, 482, 480, 478,
+ 476, 476, 474, 472, 470, 468, 468, 466, 464, 462, 460, 458, 458, 456, 454, 452,
+ 450, 448, 448, 446, 444, 442, 442, 440, 438, 436, 436, 434, 432, 432, 430, 428,
+ 426, 426, 424, 422, 420, 420, 418, 416, 416, 414, 412, 410, 408, 408, 406, 404,
+ 404, 402, 400, 398, 398, 396, 394, 394, 392, 390, 390, 388, 386, 386, 384, 382,
+ 382, 380, 378, 378, 376, 374, 374, 372, 370, 370, 368, 366, 366, 364, 362, 362,
+ 360, 358, 358, 356, 354, 354, 352, 350, 350, 348, 348, 346, 344, 344, 342, 340,
+ 340, 338, 338, 336, 334, 334, 332, 332, 330, 328, 328, 326, 326, 324, 322, 322,
+ 320, 320, 318, 316, 316, 314, 314, 312, 310, 310, 308, 308, 306, 304, 304, 302,
+ 300, 300, 298, 298, 296, 296, 294, 292, 292, 290, 290, 288, 286, 286, 284, 284,
+ 282, 282, 280, 280, 278, 278, 276, 274, 274, 272, 272, 270, 270, 268, 268, 266,
+ 264, 264, 262, 262, 260, 260, 258, 258, 256, 254, 254, 252, 252, 250, 250, 248,
+ 248, 246, 244, 244, 242, 240, 240, 240, 238, 238, 236, 236, 234, 234, 232, 230,
+ 230, 228, 228, 226, 226, 224, 224, 222, 220, 220, 218, 218, 216, 216, 214, 214,
+ 212, 212, 210, 210, 208, 208, 206, 204, 204, 202, 202, 200, 200, 198, 198, 196,
+ 196, 194, 194, 192, 190, 190, 188, 188, 186, 186, 184, 184, 182, 182, 180, 180,
+ 178, 178, 176, 176, 174, 174, 172, 172, 170, 170, 168, 168, 166, 166, 164, 164,
+ 162, 162, 160, 160, 158, 156, 156, 154, 154, 152, 152, 150, 150, 148, 148, 146,
+ 146, 144, 144, 142, 142, 140, 140, 138, 136, 136, 136, 134, 134, 132, 130, 130,
+ 128, 128, 126, 126, 124, 124, 122, 122, 120, 120, 118, 118, 116, 116, 114, 114,
+ 112, 110, 110, 108, 108, 106, 106, 104, 104, 102, 102, 100, 100, 98, 98, 96,
+ 94, 94, 92, 92, 90, 90, 88, 88, 86, 86, 84, 82, 82, 80, 80, 78,
+ 78, 76, 76, 74, 74, 72, 72, 70, 70, 68, 68, 66, 66, 64, 62, 62,
+ 60, 60, 58, 56, 56, 54, 54, 52, 52, 50, 50, 48, 48, 46, 46, 44,
+ 44, 42, 40, 40, 38, 38, 36, 34, 34, 32, 32, 30, 30, 28, 28, 26,
+ 24, 24, 22, 22, 20, 20, 18, 16, 16, 14, 14, 12, 12, 10, 10, 8,
+ 6, 6, 4, 2, 2, 0, 0, -2, -4, -4, -6, -6, -8, -10, -10, -12,
+ -12, -14, -16, -16, -18, -20, -20, -22, -22, -24, -26, -26, -28, -30, -30, -32,
+ -34, -34, -36, -36, -38, -40, -40, -42, -42, -44, -46, -46, -48, -50, -50, -52,
+ -54, -54, -56, -58, -58, -60, -60, -62, -64, -66, -66, -68, -70, -70, -72, -74,
+ -76, -76, -78, -80, -80, -82, -84, -86, -86, -88, -90, -90, -92, -94, -94, -96,
+ -98, -98, -100, -102, -104, -106, -106, -108, -110, -112, -114, -114, -116, -118, -120, -120,
+ -122, -124, -126, -128, -130, -130, -132, -134, -136, -138, -140, -142, -144, -146, -146, -148,
+ -150, -152, -154, -156, -158, -160, -162, -164, -166, -166, -168, -170, -172, -174, -176, -178,
+ -180, -182, -184, -186, -188, -190, -192, -194, -196, -196, -198, -200, -202, -204, -206, -208,
+ -210, -212, -214, -216, -218, -220, -224, -226, -228, -230, -232, -234, -236, -238, -242, -246,
+ -248, -250, -254, -256, -260, -262, -264, -268, -270, -274, -276, -278, -282, -284, -286, -290,
+ -292, -296, -298, -300, -306, -308, -312, -316, -320, -324, -326, -330, -334, -338, -342, -344,
+ -348, -354, -358, -362, -366, -370, -376, -380, -384, -388, -394, -398, -404, -410, -416, -420,
+ -428, -432, -440, -446, -450, -460, -468, -476, -484, -492, -500, -510, -524, -534, -546, -560,
+ -572, -588, -600, -630, -656, -684, -720, -770
+};
+
+
+void cInputCalcSensorRaw(UWORD *pRaw, UBYTE Type, UBYTE No)
+{
+
+ switch (Type)
+ {
+ case SWITCH:
+ {
+ }
+ break;
+ case TEMPERATURE:
+ {
+ if (*pRaw < 290)
+ {
+ *pRaw = 290;
+ }
+ else
+ {
+ if (*pRaw > 928)
+ {
+ *pRaw = 928;
+ }
+ }
+ *pRaw = TempConvTable[(*pRaw) - 197];
+ *pRaw = *pRaw + 200;
+ *pRaw = (UWORD)(((SLONG)*pRaw * (SLONG)1023)/(SLONG)900);
+ }
+ break;
+ case REFLECTION:
+ {
+
+ /* Sensor dynanmic is restricted by a double diode connected to ground, */
+ /* and it cannot go to the top either, dynamic is approx. 390 - 900 count*/
+ cInputCalcFullScale(pRaw, REFLECTIONSENSORMIN, REFLECTIONSENSORPCTDYN, TRUE);
+ }
+ break;
+ case ANGLE:
+ {
+ }
+ break;
+ case LIGHT_ACTIVE:
+ {
+ cInputCalcFullScale(pRaw, NEWLIGHTSENSORMIN, NEWLIGHTSENSORPCTDYN, TRUE);
+ }
+ break;
+ case LIGHT_INACTIVE:
+ {
+ cInputCalcFullScale(pRaw, NEWLIGHTSENSORMIN, NEWLIGHTSENSORPCTDYN, TRUE);
+ }
+ break;
+ case SOUND_DB:
+ {
+ cInputCalcFullScale(pRaw, NEWSOUNDSENSORMIN, NEWSOUNDSENSORPCTDYN, TRUE);
+ }
+ break;
+ case SOUND_DBA:
+ {
+ cInputCalcFullScale(pRaw, NEWSOUNDSENSORMIN, NEWSOUNDSENSORPCTDYN, TRUE);
+ }
+ break;
+ case LOWSPEED:
+ {
+ /* Intended empty Low Speed module takes over */
+ }
+ break;
+ case HIGHSPEED:
+ {
+ }
+ break;
+ case CUSTOM:
+ {
+
+ /* Setup and read digital IO */
+ cInputSetupCustomSensor(No);
+ dInputRead0(No, &(IOMapInput.Inputs[No].DigiPinsIn));
+ dInputRead1(No, &(IOMapInput.Inputs[No].DigiPinsIn));
+ cInputCalcFullScale(pRaw, IOMapInput.Inputs[No].CustomZeroOffset, IOMapInput.Inputs[No].CustomPctFullScale, FALSE);
+ }
+ break;
+ case NO_SENSOR:
+ {
+ }
+ break;
+ default:
+ {
+ }
+ break;
+ }
+}
+
+void cInputCalcFullScale(UWORD *pRawVal, UWORD ZeroPointOffset, UBYTE PctFullScale, UBYTE InvStatus)
+{
+ if (*pRawVal >= ZeroPointOffset)
+ {
+ *pRawVal -= ZeroPointOffset;
+ }
+ else
+ {
+ *pRawVal = 0;
+ }
+
+ *pRawVal = (*pRawVal * 100)/PctFullScale;
+ if (*pRawVal > SENSOR_RESOLUTION)
+ {
+ *pRawVal = SENSOR_RESOLUTION;
+ }
+ if (TRUE == InvStatus)
+ {
+ *pRawVal = SENSOR_RESOLUTION - *pRawVal;
+ }
+}
+
+void cInputSetupType(UBYTE Port)
+{
+ UBYTE Setup;
+
+ Setup = (ActiveList[IOMapInput.Inputs[Port].SensorType]);
+
+ if (CUSTOM_SETUP & Setup)
+ {
+ cInputSetupCustomSensor(Port);
+ }
+ else
+ {
+ if (NO_POWER & Setup)
+ {
+
+ /* Setup is not used - set pins in unconfigured state */
+ dInputSetInactive(Port);
+ dInputSetDirInDigi0(Port);
+ dInputSetDirInDigi1(Port);
+ }
+ else
+ {
+ if (ACTIVE & Setup)
+ {
+ dInputSetActive(Port);
+ }
+ else
+ {
+ if(ALWAYS_ACTIVE & Setup)
+ {
+ dInputSet9v(Port);
+ }
+ else
+ {
+ dInputSetInactive(Port);
+ }
+ }
+ if (DIGI_0_HIGH & Setup)
+ {
+ dInputSetDigi0(Port);
+ dInputSetDirOutDigi0(Port);
+ }
+ else
+ {
+ dInputClearDigi0(Port);
+ dInputSetDirOutDigi0(Port);
+ }
+
+ if (DIGI_1_HIGH & Setup)
+ {
+ dInputSetDigi1(Port);
+ dInputSetDirOutDigi1(Port);
+ }
+ else
+ {
+ dInputClearDigi1(Port);
+ dInputSetDirOutDigi1(Port);
+ }
+ }
+ }
+}
+
+void cInputSetupCustomSensor(UBYTE Port)
+{
+ if ((IOMapInput.Inputs[Port].DigiPinsDir) & 0x01)
+ {
+ if ((IOMapInput.Inputs[Port].DigiPinsOut) & 0x01)
+ {
+ dInputSetDigi0(Port);
+ }
+ else
+ {
+ dInputClearDigi0(Port);
+ }
+ dInputSetDirOutDigi0(Port);
+ }
+ if ((IOMapInput.Inputs[Port].DigiPinsDir) & 0x02)
+ {
+ if ((IOMapInput.Inputs[Port].DigiPinsOut) & 0x02)
+ {
+ dInputSetDigi1(Port);
+ }
+ else
+ {
+ dInputClearDigi1(Port);
+ }
+ dInputSetDirOutDigi1(Port);
+ }
+ else
+ {
+ dInputSetDirInDigi1(Port);
+ }
+
+ if (CUSTOMACTIVE == (IOMapInput.Inputs[Port].CustomActiveStatus))
+ {
+ dInputSetActive(Port);
+ }
+ else
+ {
+ if (CUSTOM9V == (IOMapInput.Inputs[Port].CustomActiveStatus))
+ {
+ dInputSet9v(Port);
+ }
+ else
+ {
+ dInputSetInactive(Port);
+ }
+ }
+}
+
+void cInputExit(void)
+{
+ dInputExit();
+}