Veikko Soininen / SCA61T

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Dependents:   SCA61T_example

Files at this revision

API Documentation at this revision

Revision 2:b0d8ca64cb0f, committed 2011-03-10

Comitter:
Veino
Date:
Thu Mar 10 16:07:16 2011 +0000
Parent:
1:663ebf72b607
Commit message:
v1.1, some typos fixed

Changed in this revision

SCA61T.cpp Show annotated file Show diff for this revision Revisions of this file
SCA61T.h Show annotated file Show diff for this revision Revisions of this file 
--- a/SCA61T.cpp	Thu Feb 24 10:36:11 2011 +0000
+++ b/SCA61T.cpp	Thu Mar 10 16:07:16 2011 +0000
@@ -24,13 +24,13 @@
 
 // ** Class
 
-int sel;
+static int sel;
 
-SCA61T::SCA61T(PinName mosi, PinName miso, PinName sclk, PinName cbs, int device_sel)
+SCA61T::SCA61T(PinName mosi, PinName miso, PinName sclk, PinName csb, int device_sel)
     : SPI_m(mosi, miso, sclk)
-    , CBS_m(cbs) {
+    , CSB_m(csb) {
     sel=device_sel; 
-    CBS_m=1;
+    CSB_m=1;
     SPI_m.frequency(500000);
 }
 
@@ -40,28 +40,28 @@
 {
     uint8_t reply;
 
-    CBS_m=0;
+    CSB_m=0;
     SPI_m.write(reg);
     reply = SPI_m.write(0x00);
-    CBS_m=1;
+    CSB_m=1;
 
     return reply;
 }
 
 void SCA61T::SPI_ReadWord(uint8_t cmd, char* table)
 {
-    CBS_m=0;
+    CSB_m=0;
     SPI_m.write(cmd);
     for(int i=0;i<2;i++)
         *table++ = SPI_m.write(0x00);
-    CBS_m=1;
+    CSB_m=1;
 }
 
 void SCA61T::SPI_Command(uint8_t cmd)
 {
-    CBS_m=0;
+    CSB_m=0;
     SPI_m.write(cmd);
-    CBS_m=1;
+    CSB_m=1;
 }
 
 // ** SCA61T

--- a/SCA61T.h	Thu Feb 24 10:36:11 2011 +0000
+++ b/SCA61T.h	Thu Mar 10 16:07:16 2011 +0000
@@ -33,7 +33,7 @@
 * #include "mbed.h"
 * #include "SCA61T.h"
 *
-* SCA61T sca61t(p11,p12,p13,p21,0);                  // MOSI, MISO, SCLK, CBS, device selection
+* SCA61T sca61t(p11,p12,p13,p21,0);                  // MOSI, MISO, SCLK, CSB, device selection
 *                                                    // 0=SCA61T-FAHH1G, 1=SCA61T-FA1H1G 
 * Serial pc(USBTX, USBRX);
 *
@@ -51,7 +51,7 @@
 
 class SCA61T {
     public:
-        SCA61T(PinName mosi, PinName miso, PinName sclk, PinName cbs, int device_sel);       
+        SCA61T(PinName mosi, PinName miso, PinName sclk, PinName csb, int device_sel);       
         ~SCA61T() {};
         
         /** Reads the angle
@@ -93,7 +93,7 @@
                 
     private:
         SPI SPI_m;
-        DigitalOut CBS_m;
+        DigitalOut CSB_m;
         
         void SPI_SendByte(uint8_t byte);
         uint8_t SPI_ReadReg(uint8_t reg);