Emery Premeaux / Mbed 2 deprecated Examples

A collection of examples organized from basics to advanced.

Dependencies:   mbed SDFileSystem

Mbed online compiler has no facility to easily manage a lot of programs or organized them in to related folders. This makes creating an examples and sample pack difficult.

This repository contains a single main.cpp file (which does very little), and a BuildOptions.h file. Simply uncomment the example you would like to compile from the build options. Each example is wrapped in a compiler directive.

If the directive does not include a description comment, it likely does not exist yet. If you would like to contribute to the Examples project, please contact me or fork and issue a pull request.

Diff: 01_Basics/Analog_In.cpp

Revision:
0:b471f7764d46
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/01_Basics/Analog_In.cpp	Thu Jul 04 11:04:42 2019 +0000
@@ -0,0 +1,35 @@
+
+#ifdef COMPILE_Analog_In
+
+AnalogIn analog_value(A0);
+
+DigitalOut led(LED1);
+
+int main()
+{
+    float meas_r;
+    float meas_v;
+    
+    printf("\nAnalogIn example\n");
+
+    while(1) {
+
+        meas_r = analog_value.read(); // Read the analog input value (value from 0.0 to 1.0 = full ADC conversion range)
+        meas_v = meas_r * 3300; // Converts value in the 0V-3.3V range
+        
+        // Display values
+        printf("measure = %f = %.0f mV\n", meas_r, meas_v);
+
+        // LED is ON is the value is below 1V
+        if (meas_v < 1000) {
+            led = 1; // LED ON
+        } else {
+            led = 0; // LED OFF
+        }
+
+        wait(1.0); // 1 second
+    }
+}
+
+
+#endif
\ No newline at end of file