Diff: ThreadsAndFunctions.h

Revision:

217:5006c998ea50

Parent:

199:9f03d6ca94c9

--- a/ThreadsAndFunctions.h	Sat Jul 02 14:25:11 2016 +0000
+++ b/ThreadsAndFunctions.h	Sun Jul 03 18:50:32 2016 +0000
@@ -11,20 +11,37 @@
 void SCIENCE_FUN(void const *args){
     
     // initialisation of payload spi
-    gPAY_SPI.frequency(1000000);
-    gPAY_SPI.format(8,0);
-    gPAY_SPI.bulkRead_init(gPAYLOAD_BUFFER, PAYLOAD_BUFFER_LENGTH, &payload_isr_fun);
-    gPAY_SPI.bulkRead_start();
-    
+    gPAY_SPI = new dmaSPISlave(PAY_SPI_MOSI, PAY_SPI_MISO, PAY_SPI_CLK, PAY_SPI_CS);
+    gPAY_SPI->frequency(1000000);
+    gPAY_SPI->format(8,0);
+    gPAY_SPI->bulkRead_init(gPAYLOAD_BUFFER, PAYLOAD_BUFFER_LENGTH, &payload_isr_fun);
+    gPAY_SPI->bulkRead_start();
+    int counter = 0;
     while(true){
+        counter++;
         gPC.puts("entering sci\r\n");
         gSCIENCE_THREAD->signal_wait(SCIENCE_SIGNAL);
-        PL_wo_dma->stop();//
+        //PL_wo_dma->stop();//
         gPC.puts("sig_set\r\n");
-        srp(gPAYLOAD_BUFFER);
+        //srp(gPAYLOAD_BUFFER);
         gPC.puts("exit_srp\r\n");
-        //gPAY_SPI.bulkRead_start();
-        
+        gPAY_SPI->bulkRead_start();
+        if(counter == 3)
+        {
+            gPC.puts("paused\r\n");
+            gPAY_SPI->bulkRead_pause();
+            }
+            if(counter == 4)
+        {
+            /*delete gPAY_SPI;
+            gPAY_SPI = new dmaSPISlave(PAY_SPI_MOSI, PAY_SPI_MISO, PAY_SPI_CLK, PAY_SPI_CS);
+            gPAY_SPI->frequency(1000000);
+            gPAY_SPI->format(8,0);
+            gPAY_SPI->bulkRead_init(gPAYLOAD_BUFFER, PAYLOAD_BUFFER_LENGTH, &payload_isr_fun);
+            gPAY_SPI->bulkRead_start();
+            gPC.puts("resumed\r\n");*/
+            gPAY_SPI->bulkRead_resume(&payload_isr_fun);
+            }
     }
 }