Alejandro Forero
/
InOutPwm
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Revision 0:22cf07a7ea05, committed 2015-12-10
- Comitter:
- alejandroforero
- Date:
- Thu Dec 10 16:48:13 2015 +0000
- Commit message:
- PWM output controlled with a analog input signal
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | 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 Thu Dec 10 16:48:13 2015 +0000
@@ -0,0 +1,22 @@
+#include "mbed.h"
+
+/*connect the pin number 1 of the potentiometer in the pin 12-J3 (5V-USB) of the board FRDM-K64F,
+ the middle pin of potentiometer in the pin 2-J4(PTB-2 or A0) and the last pin connected to ground,
+ pin 12-J3 or 14-j3. connect a LED to the pins of signal "with resistor"(8-J1 or PTA1 or D3 are equal)and ground (pin 14-J2) */
+
+
+
+AnalogIn Pot(A0);
+PwmOut Led(D3);
+float valor;
+
+int main(){
+
+
+ while (true) {
+ valor=Pot.read();
+ Led.write(valor);
+ wait(0.02);
+
+ }
+ }
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Dec 10 16:48:13 2015 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/9296ab0bfc11 \ No newline at end of file