ADC test
Revision 0:edd7381b2975, committed 2017-04-19
- Comitter:
- shohei
- Date:
- Wed Apr 19 09:23:02 2017 +0000
- Commit message:
- initial commit
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 |
diff -r 000000000000 -r edd7381b2975 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Apr 19 09:23:02 2017 +0000
@@ -0,0 +1,19 @@
+#include "mbed.h"
+
+AnalogIn analog_value(A0);
+DigitalOut led(LED1);
+
+
+int main() {
+ float meas;
+
+ printf("\nAnalogIn example\n");
+
+ while(1) {
+ meas = analog_value.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
+ //meas = meas * 3300; // Change the value to be in the 0 to 3300 range
+ meas = meas * 5000; // Change the value to be in the 0 to 3300 range
+ printf("%.0f mV\n", meas);
+ wait(1);
+ }
+}
diff -r 000000000000 -r edd7381b2975 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Apr 19 09:23:02 2017 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/mbed_official/code/mbed/builds/093f2bd7b9eb \ No newline at end of file