Jared Baxter / Mbed 2 deprecated Impedance_Fast_Circuitry_print_V_I

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Dependencies:   mbed-dsp mbed

Fork of Impedance_Fast_Circuitry by Jared Baxter

Diff: DMA_sampling/dma.cpp

Revision:
72:0b554f5026b9
Parent:
70:8cd7a8a2c153
Child:
74:ebc9f09fda11
diff -r 8cd7a8a2c153 -r 0b554f5026b9 DMA_sampling/dma.cpp
--- a/DMA_sampling/dma.cpp	Wed May 17 23:10:03 2017 +0000
+++ b/DMA_sampling/dma.cpp	Thu May 18 20:19:12 2017 +0000
@@ -108,9 +108,9 @@
     DMA_TCD0_BITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_BITER_ELINKYES_LINKCH(1) | DMA_BITER_ELINKYES_BITER(SAMPLE_BUFFER_LENGTH);
     DMA_TCD0_CITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_CITER_ELINKYES_LINKCH(1) | DMA_CITER_ELINKYES_CITER(SAMPLE_BUFFER_LENGTH);
     DMA_TCD0_CSR = DMA_CSR_MAJORLINKCH(1) | DMA_CSR_MAJORELINK_MASK;
-    DMA_TCD1_BITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_BITER_ELINKYES_LINKCH(8) | DMA_BITER_ELINKYES_BITER(SAMPLE_BUFFER_LENGTH);
-    DMA_TCD1_CITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_CITER_ELINKYES_LINKCH(8) | DMA_CITER_ELINKYES_CITER(SAMPLE_BUFFER_LENGTH);
-    DMA_TCD1_CSR = DMA_CSR_MAJORLINKCH(8) | DMA_CSR_MAJORELINK_MASK;
+    DMA_TCD1_BITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_BITER_ELINKYES_LINKCH(10) | DMA_BITER_ELINKYES_BITER(SAMPLE_BUFFER_LENGTH);
+    DMA_TCD1_CITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_CITER_ELINKYES_LINKCH(10) | DMA_CITER_ELINKYES_CITER(SAMPLE_BUFFER_LENGTH);
+    DMA_TCD1_CSR = DMA_CSR_MAJORLINKCH(10) | DMA_CSR_MAJORELINK_MASK;
  
     // Setup control and status register
 
@@ -284,6 +284,10 @@
     DMA_TCD9_SLAST = 0;      // Source address adjustment
     DMA_TCD9_DLASTSGA = 0;  // Destination address adjustment
    
+   
+   
+   
+   
   //JARED THIS IS WHERE YOU STARTED TO CHANGE THINGS
   // Enable request signal for channel 10 this DMA swaps ADC0 between a0 and a1.
     DMA_ERQ |= DMA_ERQ_ERQ10_MASK;
@@ -314,19 +318,13 @@
     DMA_TCD10_SLAST = -(4*2);      // Source address adjustment
     DMA_TCD10_DLASTSGA = 0;  // Destination address adjustment
     
-    //DMAMUX_CHCFG0 |= DMAMUX_CHCFG_ENBL_MASK | DMAMUX_CHCFG_SOURCE(40); // ADC0
-    //DMAMUX_CHCFG1 |= DMAMUX_CHCFG_ENBL_MASK | DMAMUX_CHCFG_SOURCE(41); // ADC1
-    /* Source number    Source module
-           40                ADC0
-           41                ADC1
-    */
+    //DMAMUX_CHCFG10 |= DMAMUX_CHCFG_ENBL_MASK | DMAMUX_CHCFG_SOURCE(41); // ADC0 Source   Jared's Note I think that this is actually the pdb timer
 
-    
-    DMAMUX_CHCFG10 |= DMAMUX_CHCFG_ENBL_MASK | DMAMUX_CHCFG_SOURCE(41); // ADC0 Source   Jared's Note I think that this is actually the pdb timer
-
-    DMA_TCD10_BITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_BITER_ELINKYES_LINKCH(0) | DMA_BITER_ELINKYES_BITER(2);
-    DMA_TCD10_CITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_CITER_ELINKYES_LINKCH(0) | DMA_CITER_ELINKYES_CITER(2);
-    DMA_TCD10_CSR |= DMA_CSR_MAJORLINKCH(0) | DMA_CSR_MAJORELINK_MASK;
+    //DMA_TCD10_CITER_ELINKNO = DMA_CITER_ELINKNO_CITER(2);
+    //DMA_TCD10_BITER_ELINKNO = DMA_BITER_ELINKNO_BITER(2);
+    DMA_TCD10_BITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_BITER_ELINKYES_LINKCH(8) | DMA_BITER_ELINKYES_BITER(2);
+    DMA_TCD10_CITER_ELINKYES = DMA_CITER_ELINKYES_ELINK_MASK | DMA_CITER_ELINKYES_LINKCH(8) | DMA_CITER_ELINKYES_CITER(2);
+    DMA_TCD10_CSR |= DMA_CSR_MAJORLINKCH(8) | DMA_CSR_MAJORELINK_MASK;
    
   
 }