Diff: main.cpp

Revision:

0:9fbe0ebb411f

diff -r 000000000000 -r 9fbe0ebb411f main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Nov 24 11:57:30 2011 +0000
@@ -0,0 +1,54 @@
+#include "mbed.h"
+#include "ADXL345.h"
+#include "MPL115A2.h"
+#include "SDFileSystem.h"
+
+ADXL345 accelerometer(p11, p12, p13, p9);
+MPL115A2 mpl115a2(p28, p27);
+SDFileSystem sd(p5, p6, p7, p8, "sd");
+Serial pc(USBTX, USBRX);
+AnalogIn temp_in(p20);
+AnalogIn Gyrox(p15);
+AnalogIn Gyroy(p16);
+AnalogIn hiG(p17);
+Ticker logger;
+DigitalOut ping(p17);
+DigitalOut myled(LED1);
+
+int readings[3] = {0,0,0};
+float pressure;
+char pres_data[16];
+float temp1;
+float temp2;
+
+volatile int cnt=0;
+
+volatile int cntt=0;
+
+int i,j,k=0;
+void logging(){
+    myled=1;
+    FILE *fp = fopen("/sd/datalog/log.txt","a");
+    if(fp == NULL){
+        error("Could not open file for write\n");
+    }
+    cnt++;
+    accelerometer.getOutput(readings);
+    fprintf(fp,"%d,%i,%i,%i,%4.2f,%3.2f,%f,%f,%f\n",cnt,(int16_t)readings[0], (int16_t)readings[1], (int16_t)readings[2],  mpl115a2.readPressure(),(float)temp_in.read()*3.3*100,(float)Gyrox,(float)Gyroy,(float)hiG);
+    fclose(fp);
+    myled=0;
+}
+
+int main(){
+    accelerometer.setPowerControl(0x00);
+    accelerometer.setDataFormatControl(0x0B);
+    accelerometer.setDataRate(ADXL345_3200HZ);
+    accelerometer.setPowerControl(0x08);
+
+    mkdir("/sd/datalog",0777);
+    
+    logger.attach(&logging,0.05);
+    k=0; 
+    while(1){
+    }
+}
\ No newline at end of file