Bert Gereels / m3pi_custom

Standard m3pi with one extra method.

Fork of m3pi by Chris Styles

Diff: m3pi.cpp

Revision:
9:d2449eb32198
Parent:
7:9b128cebb3c2
--- a/m3pi.cpp	Fri Mar 25 15:44:52 2011 +0000
+++ b/m3pi.cpp	Wed May 09 15:35:12 2018 +0000
@@ -112,6 +112,24 @@
     return(fpos);
 }
 
+void m3pi::get_raw_values(unsigned int *values)
+{
+    while (_ser.readable() ) {  // flush buffer
+     _ser.getc();   
+    }
+    
+    char vals[10];                  // array to receive 10 byte return message
+    _ser.putc(0x86);                // send command
+ 
+    for (int i=0; i < 10; i++) {
+        vals[i] =  _ser.getc();   
+    }
+ 
+    for(int i=0; i<5; i++) {            // construct the 2-byte values
+        values[i] = (vals[2*i+1] << 8) | vals[2*i];
+    }
+}
+
 char m3pi::sensor_auto_calibrate() {
     _ser.putc(AUTO_CALIBRATE);
     return(_ser.getc());