Parkavi Prabhaharan
Calculates pressure with MPL115A1
Revision 0:b03929952ce3, committed 2013-11-07
- Comitter:
- Parkz
- Date:
- Thu Nov 07 14:12:03 2013 +0000
- Commit message:
- Program using the library MPL115A1
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Nov 07 14:12:03 2013 +0000
@@ -0,0 +1,23 @@
+#include "mbed.h"
+#include "mpl115a1.h"
+Serial pc(USBTX,USBRX);
+int main() {
+// Chip must be deselected
+ cs = 1;
+
+ // Setup the spi for 8 bit data, high steady state clock,
+ // second edge capture, with a 8MHz clock rate
+ spi.format(8,0);
+ spi.frequency(8000000);
+//Chip selscted
+cs=0;
+ while(1) {
+ float pressure_pKa = 0;
+ sdn=1;
+ wait(0.02);
+ pressure_pKa = calculatePressurekPa();
+ pc.printf("Pressure=%d",pressure_pKa);
+ sdn=0;
+ wait(5);
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Nov 07 14:12:03 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f \ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mpl115a1.lib Thu Nov 07 14:12:03 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/Parkz/code/mpl115a1/#89572af84e82