massimo morelli / Mbed 2 deprecated Nucleo_read_analog_value

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.

Dependencies:   mbed

Diff: main.cpp

Revision:
0:96e75710accc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Oct 15 16:13:18 2014 +0000
@@ -0,0 +1,18 @@
+#include "mbed.h"
+ 
+AnalogIn analog_value(A0);
+ 
+DigitalOut myled(LED1);
+ 
+// Calculate the corresponding acquisition measure for a given value in mV
+#define MV(x) ((0xFFF*x)/3300)
+ 
+int main() {
+    while(1) {      
+        uint16_t meas = analog_value.read_u16(); // Converts and read the analog input value
+        if (meas > MV(1000)) { // If the value is greater than 1000 mV toggle the LED
+          myled = !myled;
+        }
+        wait(0.2); // 200 ms
+    }
+}