Lokesh Kumar
ADC DAC Delay and Serial Comm demo program rev1
Revision 0:0571a4f49d00, committed 2014-11-12
- Comitter:
- kklokeshkumar
- Date:
- Wed Nov 12 10:21:13 2014 +0000
- Commit message:
- ADC DAC and serial com rev1
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.lib | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Nov 12 10:21:13 2014 +0000
@@ -0,0 +1,46 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX);
+AnalogOut signal(PTE30);
+ DigitalOut myled(LED2);
+ DigitalIn sw1(PTB0);
+DigitalIn sw2(PTB1);
+
+int main()
+{
+ char ot =0;
+ signal = 0;
+ char inp;
+float seconds;
+ pc.printf("Enter the seconds\n");
+ pc.putc(inp = pc.getc());
+ //pc.printf("\n seconds entered was %c \n",inp);
+ seconds = (float) (inp-48);
+ pc.printf("\n seconds entered was %f \n",seconds);
+ myled = 1;
+ while(1) {
+
+ if (!sw1 && sw2)
+ {
+ myled = 0;
+ wait(seconds);
+ signal = 0.122;
+ myled = 1;
+ }
+ if (!sw2)
+ {
+ //myled = 1;
+ signal = 0;
+ // myled = 0;
+ }
+ /*for(int i=3000; i<10000; i++)
+ {
+ signal.write_u16(i);
+ pc.printf(" %d ",i);
+ ot = ~ot;
+ myled = ot;
+ wait(0.01);
+ }*/
+ }
+ //signal = 1;
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.lib Wed Nov 12 10:21:13 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/#031413cf7a89