Revision 0:6e57665bf436, committed 2015-10-15

Comitter:

madmonkeyman82

Date:

Thu Oct 15 16:02:34 2015 +0000

Commit message:

ADC & DAC Analog

Changed in this revision

diff -r 000000000000 -r 6e57665bf436 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Oct 15 16:02:34 2015 +0000
@@ -0,0 +1,33 @@
+#include "mbed.h"
+
+
+DigitalOut Vcc(PA_0);
+AnalogIn aInn(PA_1);
+DigitalOut Gnd(PA_4);
+
+
+int main()
+{
+    Vcc = 1;
+    Gnd = 0;
+    
+    float maxVoltage,minVoltage,voltage;
+    
+    maxVoltage = aInn.read()*3.3f;
+    minVoltage = aInn.read()*3.3f;
+    
+    while(1)
+    {
+        voltage = aInn.read()*3.3f;
+        
+        if(voltage < minVoltage) minVoltage = voltage;
+        if(voltage > maxVoltage) maxVoltage = voltage;
+        
+        printf("VoltIn: %.3f  Max: %.3f  Min: %.3f  Diff: %.3f\r\n", voltage, maxVoltage, minVoltage, maxVoltage-minVoltage);
+        
+       // printf("Voltage:\t%.3f \r\n", voltage);
+        wait_ms(135);
+    }
+        
+    
+}

diff -r 000000000000 -r 6e57665bf436 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Oct 15 16:02:34 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/34e6b704fe68
\ No newline at end of file