Jose Rios
Reading values from joystick analog pad (Keyes_SJoys)
Revision 0:36cb6ee1fec3, committed 2014-09-19
- Comitter:
- jose_23991
- Date:
- Fri Sep 19 13:35:08 2014 +0000
- Commit message:
- Revision 1.0
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 Fri Sep 19 13:35:08 2014 +0000
@@ -0,0 +1,23 @@
+#include "mbed.h"
+
+#define T_MS 500 // Define the time between reads
+#define VRx A0 // Define the input pin for VRx pin
+#define VRy A1 // Define the input pin for VRy pin
+#define SW D2 // Define the input pin for SW pin
+
+int main()
+{
+ AnalogIn x_axis(VRx); // Create the analog x movement object
+ AnalogIn y_axis(VRy); // Create the analog y movement object
+ DigitalIn button(SW, PullUp); // Create the digital button object and setup internall pull-up resistor
+
+ while(1)
+ {
+ printf("\n");
+ printf("\n X axis: %f", x_axis.read()); // Show the value of the X axis (0.0 to 1.0)
+ printf("\n Y axis: %f", y_axis.read()); // Show the value of the Y axis (0.0 to 1.0)
+ printf("\n Button: %d", button.read()); // Show the button status (0 is pressed, 1 is not pressed)
+
+ wait_ms(T_MS); // Wait time between reads
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Fri Sep 19 13:35:08 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/552587b429a1 \ No newline at end of file