Diff: main.cpp

Revision:

1:37f04be9c0fa

Parent:

0:e5d6563899d5

Child:

2:75c8a8b6b872

--- a/main.cpp	Thu Oct 23 00:08:09 2014 +0000
+++ b/main.cpp	Thu Oct 23 01:03:49 2014 +0000
@@ -43,14 +43,14 @@
 #define     transition_5            2           // rise of sh for t3    0010  --  stretch here to increase integration time (must cycle masterClock)
 #define     transition_6            10          // t3 masterHigh        1010  --  stretch here to increase integration time (must cycle masterClock)
 #define     transition_7            2           // t3 masterLow         0010
-#define     transition_8            8           // t1 masterHigh        1000
-#define     transition_9            0           // t2 masterLow         0000
+#define     transition_8            8           // t1 masterHigh        1000  --  repeat
+#define     transition_9            0           // t1 masterLow         0000  --  repeat
 #define     transition_10           12          // t4 masterHigh        1100
 #define     transition_11           4           // t4 masterLow         0100  --  repeat from here
 
 //define variables
 int pixelCount;
-int sensitivity                     = 1;
+int sensitivity                     = 10000;
 double pixelData;
 float firmwareVersion               = 0.5;
 double pixelValue[signalElements] = { 0 };
@@ -86,28 +86,53 @@
 
 void dataXfer_thread(void const *args){
     while(1){
-        osSignalWait(0x1, osWaitForever);
-        redLED = 1;
+        osSignalWait(0x2, osWaitForever);
+//        if (trigger == 1){
+            blueLED = 1;
 //    for (int pixelNumber=0; pixelNumber<signalElements; pixelNumber++) {
 //        raspi.printf("%i\t%4.12f\r\n", pixelNumber, 5 - ((pixelValue[pixelNumber - 1] * 5) / 4096.0));
 //        osDelay(100);
 //    }
-        printInfo();
+            printf("Done.\r\n");
+            blueLED = 0;
+//        }
         osDelay(1000);
-        redLED = 0;
     }
 }
 
 void imaging_thread(void const *args){
     while(1){
-        osSignalWait(0x1, osWaitForever);
-        blueLED = !blueLED;
-        osDelay(30);
+        osSignalWait(0x1, osWaitForever);//         m  icg  sh  trg
+        tcd1304dg_clocks = transition_1; //         |    |  |   |
+        tcd1304dg_clocks = transition_2; //          |   |  |   |
+        tcd1304dg_clocks = transition_3; //         |    |  |   |
+        tcd1304dg_clocks = transition_4; //          |  |   |   |
+        for(int mcInc = 1; mcInc < sensitivity; mcInc++ ){
+        tcd1304dg_clocks = transition_5; //         |   |    |  |
+        tcd1304dg_clocks = transition_6; //          |  |    |  |
+        }
+        tcd1304dg_clocks = transition_7; //         |   |    |  |
+        for(int mcInc = 1; mcInc < 80; mcInc++ ){        
+        tcd1304dg_clocks = transition_8; //          |  |   |   |
+        tcd1304dg_clocks = transition_9; //         |   |   |   |
+        }
+        for(int mcInc = 1; mcInc < pixelTotal; mcInc++ ){        
+//        pixelCount++;
+        tcd1304dg_clocks = transition_10; //         |   |  |   |
+        tcd1304dg_clocks = transition_11; //        |    |  |   |
+//        pixelValue[pixelCount] = pixelIn.read_u16();
+        tcd1304dg_clocks = transition_10; //         |   |  |   |
+        tcd1304dg_clocks = transition_11; //        |    |  |   |
+        }
+//        osDelay(30);
+        tcd1304dg_clocks = 13;
+//        osDelay(100);
     }
 }
 
 //define threads for imaging and data transfer
 osThreadDef(imaging_thread, osPriorityRealtime, DEFAULT_STACK_SIZE);
+//osThreadDef(imaging_thread, osPriorityAboveNormal, DEFAULT_STACK_SIZE);
 osThreadDef(dataXfer_thread, osPriorityNormal, DEFAULT_STACK_SIZE);
 
 void init(){
@@ -131,18 +156,18 @@
 
     //command interpreter
     while(true){
-        led =!led;
+        redLED =!redLED;
         char c = raspi.getc();
         switch (c) {
             case 'r':
                 osSignalSet(img, 0x1);
                 break;
             case 'i':
-                osSignalSet(xfr, 0x1);
+                osSignalSet(xfr, 0x2);
                 break;
             default:
                 break;
         }
-        osDelay(10);
+//        osDelay(10);
     }
 }
\ No newline at end of file