Jayanth Kumar Tumuluri
/
Lab4
Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Diff: task2.cpp
- Revision:
- 1:0359809ceda5
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/task2.cpp Tue Aug 06 05:31:49 2019 +0000
@@ -0,0 +1,44 @@
+#include "mbed.h"
+
+AnalogIn ain(p20);
+BusOut dout(LED1,LED2,LED3,LED4);
+Serial pc(USBTX, USBRX);
+int main() {
+
+ while (ain) {
+ if(ain < 0.2f)
+ {
+
+ dout=0b0000;
+ printf("Potentiometer value %f\n\r",ain.read());
+ wait(1);
+ }
+ else if(0.4f>ain>0.2f)
+ {
+ dout=0b1000;
+ printf("Potentiometer value %f\n\r",ain.read());
+ wait(1);
+ }
+ else if(0.6f>ain>0.4f)
+ {
+
+ dout=0b1100;
+ printf("Potentiometer value %f\n\r",ain.read());
+ wait(1);
+ }
+ else if(0.8f>ain>0.6f)
+ {
+ dout=0b1110;
+ printf("Potentiometer value %f\n\r",ain.read());
+ wait(1);
+ }
+ else if(ain>0.8f)
+ {
+
+ dout=0b1111;
+ printf("Potentiometer value %f\n\r",ain.read());
+ wait(1);
+ }
+
+ }
+}