Revision 3:8b181fe62a39, committed 2014-10-08

Comitter:

wbeaumont

Date:

Wed Oct 08 11:16:21 2014 +0000

Parent:

2:51bbbc3fc8c2

Commit message:

adc working

Changed in this revision

--- a/AD5384.lib	Mon Oct 06 11:02:10 2014 +0000
+++ b/AD5384.lib	Wed Oct 08 11:16:21 2014 +0000
@@ -1,1 +1,1 @@
-http://developer.mbed.org/users/wbeaumont/code/AD5384/#d2d6341d3e97
+http://developer.mbed.org/users/wbeaumont/code/AD5384/#7ca85ed310e0

--- a/main.cpp	Mon Oct 06 11:02:10 2014 +0000
+++ b/main.cpp	Wed Oct 08 11:16:21 2014 +0000
@@ -9,7 +9,7 @@
 #include "S_SCTRL_SM1_PinDef.h" 
 #include "S_SCTRL_SM1_hwfunct.h" 
 
-#define VERSION "1.23"
+#define VERSION "1.41"
 
 #define DEBUGPF(x) printf((x));
 // pin function         pin id 
@@ -47,8 +47,7 @@
       AD9249 adc[2][2]={AD9249( &spi_adc,hwl.csb1[0]), AD9249( &spi_adc,hwl.csb2[0]),
                         AD9249( &spi_adc2,hwl.csb1[1]),  AD9249  ( &spi_adc2,hwl.csb2[1])};
      
-      AD5384 dac[2]={AD5384(&spi,hwl.dac_cs[0]), AD5384(&spi2,hwl.dac_cs[1]) };
-      
+      AD5384 dac[2][1]={AD5384(&spi,hwl.dac_cs[0],hwl.dac_rst[0]), AD5384(&spi2,hwl.dac_cs[1],hwl.dac_rst[1]) };
       adt7320 temp[2][3]= { adt7320(&spi, hwl.t_cs[0]),adt7320(&spi, hwl.tc_cs1[0]),adt7320(&spi, hwl.tc_cs2[0]),
                             adt7320(&spi2, hwl.t_cs[1]),adt7320(&spi2, hwl.tc_cs1[1]),adt7320(&spi2, hwl.tc_cs2[1]) };
       //float humi;
@@ -76,7 +75,7 @@
       }*/
       // init parts
       for (u8 cc= conls; cc < conle ; cc++) {
-          if( testDAC) { dac[cc].init1();
+          if( testDAC) { dac[cc][0].init1();
         }
       }
       
@@ -99,16 +98,21 @@
              }
             if( testDAC ) {   
                 u16 dataread,dr2;
-                u8 ch =  count%32;
+                u8 ch = count%39;
+                
                 float value=2.742; // count%16383;
                 u16 gain=(count)%16383;//0x1235; 
                //dataread=dac[cc].set_volt(ch,value);
-                dr2=dac[cc].set_dac(ch,gain);
+                dr2=dac[cc][0].set_dac(ch,gain);
                 wait(0.001);
-                dataread=dac[cc].get_dac(ch);
-                printf("ch %02X offset set to %04X ",ch,dr2);  
-                printf("readback %04X",dataread);
-                dataread=dac[cc].get_ctrl(); 
+                dataread=dac[cc][0].get_dac(ch);
+                printf("ch %02X dac %04X ",ch,dr2);  
+                printf("rb %04X ",dataread);
+                dataread=dac[cc][0].get_offset(ch);
+                dr2=dac[cc][0].get_gain(ch);
+                printf("gain %04X ",dr2);  
+                printf("offset %04X",dataread);
+                dataread=dac[cc][0].get_ctrl(); 
                 printf(" cntrl %04X\n\r",dataread);
             }
             if( testTEMP) {