Diff: main.cpp

Revision:

61:a56cca07d4a6

Parent:

58:4bee89daccff

Child:

63:7903a33e2fd4

--- a/main.cpp	Mon Feb 22 18:29:36 2016 +0000
+++ b/main.cpp	Mon Feb 22 19:45:04 2016 +0000
@@ -53,25 +53,83 @@
     pc.printf("\r\n\r\n\r\n");
     
     pdb_start();
-    while(1) {
-        while(sampling_status == 0)
-        {   
-            led_green = 1;
-            status_0 = 1;
-        }
+    while(1) 
+        {
+            while(sampling_status == 0)
+            {   
+                led_green = 1;
+                status_0 = 1;
+            }
         
-        sampling_status = 0;
-        led_green = 0;
-        status_0 = 0;
+            sampling_status = 0;
+            led_green = 0;
+            status_0 = 0;
         
-        status_1 = 1;
-        for(int i = 0; i < len; i++) {
-            static_output_array0[i] = static_input_array0[i] >> 4;
-            //pc.printf("%i\r\n", static_input_array0[i]);
+            status_1 = 1;
+            for(int i = 0; i < len; i++) 
+                {
+                    static_output_array0[i] = static_input_array0[i] >> 4;
+                    //pc.printf("%i\r\n", static_input_array0[i]);
+                }
+            status_1 = 0;
+        }
+}
+    
+ /*       if(pc.readable() > 0) {
+            char temp = pc.getc();
+            
+            switch(temp) {
+                case 'F': // clear the samples
+                case 'f':
+                    for(int i = 0; i < len; i++) {sample_array0[i] = 0; sample_array1[i] = 0;}
+                    pc.printf("Arrays cleared\r\n");
+                    // then display the samples
+                    break;
+                case 'S': // display what's been sampled
+                case 's':
+                    for(int i = 0; i < len; i++) pc.printf("%i: %f\t %f\t %f\t %f\r\n",i,sample_array0[i]*3.3/65535,sample_array1[i]*3.3/65535,static_input_array0[i]*3.3/65535,static_input_array1[i]*3.3/65535);
+                    pc.printf("\r\n");
+                    break;
+ 
+                case 'D': // DMA debug
+                case 'd':
+                    pc.printf("DMA Status:\r\n");
+                    pc.printf("DMA_TCD0_SOFF: %x\r\n", DMA_TCD0_SOFF);
+                    pc.printf("DMA_TCD1_SOFF: %x\r\n", DMA_TCD1_SOFF);
+                    pc.printf("DMA_TCD0_CITER_ELINKNO: %x\r\n", DMA_TCD0_CITER_ELINKNO);
+                    pc.printf("DMA_TCD0_BITER_ELINKNO: %x\r\n", DMA_TCD0_BITER_ELINKNO);
+                    pc.printf("DMA_TCD1_CITER_ELINKNO: %x\r\n", DMA_TCD1_CITER_ELINKNO);
+                    pc.printf("DMA_TCD1_BITER_ELINKNO: %x\r\n", DMA_TCD1_BITER_ELINKNO);
+                    pc.printf("DMA_TCD2_CITER_ELINKNO: %x\r\n", DMA_TCD2_CITER_ELINKNO);
+                    pc.printf("DMA_TCD2_BITER_ELINKNO: %x\r\n", DMA_TCD2_BITER_ELINKNO);
+                    pc.printf("DMA_TCD3_CITER_ELINKNO: %x\r\n", DMA_TCD3_CITER_ELINKNO);
+                    pc.printf("DMA_TCD3_BITER_ELINKNO: %x\r\n", DMA_TCD3_BITER_ELINKNO);
+                    
+                    break;
+
+                
+
+                    
+                // Programmable Delay Block debug
+                case 'B':
+                case 'b':
+                    pc.printf("Started PDB...samples being taken\r\n");
+                    pdb_start();
+                    break;
+                case 'K':
+                case 'k':
+                    pc.printf("Stopped PDB\r\n");
+                    pdb_stop();
+                    break;
+                case 'V':
+                case 'v':
+                    pc.printf("PDB: %i\r\n",PDB0_CNT);
+                    break;
+                }
+
             }
-        status_1 = 0;
-        }
-    
-        
-    
-}
\ No newline at end of file
+                
+        }   
+
+}
+*/
\ No newline at end of file