James Heavey / 3875_Individualproject

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Dependents:   3875_DISSERTATION

Diff: m3pi.cpp

Revision:
7:b4fc73882a2a
Parent:
6:39daa09102a0
Child:
8:92167bd3eb44
--- a/m3pi.cpp	Wed Jul 05 10:05:46 2017 +0000
+++ b/m3pi.cpp	Wed Jul 05 13:02:24 2017 +0000
@@ -59,33 +59,20 @@
 
 void m3pi::get_calibrated_values(unsigned int *values)
 {
+    while (_serial->readable() ) {  // flush buffer
+     _serial->getc();   
+    }
+    
     char vals[10];                      // array to receive 10 byte return message
     _serial->putc(0x87);                // send command
-    
-    
-    while (_serial->readable() == 0) {
         
-    }
     for (int i=0; i < 10; i++) {
         vals[i] =  _serial->getc();   
     }
     
-    
-    /*
-    int n=0;
-    while ( _serial->readable() ) {     // keep looping while data on rx line
-        vals[n] = _serial->getc();      // read into array
-        n++;                            // increment index
-    }
-    */
-    
     for(int i=0; i<5; i++) {            // construct the 2-byte values
         values[i] = (vals[2*i+1] << 8) | vals[2*i];
     }
-
-    
-
-  
     
 }