Diff: main.cpp

Revision:

0:14d46ef4b6cb

Child:

1:37babeb68ab9

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri May 01 04:47:24 2015 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+#include "SDFileSystem.h"
+#include "Adafruit_ADS1015.h"
+
+I2C i2c(p22, p20);
+Adafruit_ADS1115 ads(&i2c);
+DigitalOut blower(p29, 0);
+
+int omronReading;
+int vInReading;
+int vBlowerReading;
+int omronDiff;
+
+//Create an SDFileSystem object
+SDFileSystem sd(SPIS_PSELMOSI, SPIS_PSELMISO, SPIS_PSELSCK, SPIS_PSELSS, "sd"); // I believe this matches Todd's pinout, let me know if this doesn't work. (p12, p13, p15, p14)
+
+
+int main()
+{
+    
+  
+    while(1){
+    
+    omronReading = ads.readADC_SingleEnded(0, 0xC583); // read channel 0
+    vInReading = ads.readADC_SingleEnded(1, 0xD583); // read channel 0
+    vBlowerReading = ads.readADC_SingleEnded(2, 0xE783); // read channel 0
+    omronDiff = ads.readADC_Differential(0x8583); // differential channel 2-3
+       
+    //Mount the filesystem
+    sd.mount();
+    //Perform a write test
+    FILE *fp = fopen("/sd/sdtest.txt", "w");
+    fprintf(fp, "%d,%d,%d,%d\r\n", omronReading,vInReading, vBlowerReading, omronDiff);
+    fclose(fp);
+       
+ 
+    //Unmount the filesystem
+    sd.unmount();
+    wait(5);
+    }
+}
+
+
+