Kevin Abraham
/
4180Lab1-E6
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Fork of
USBMIDI_HelloWorld
by 
Simon Ford
Revision 0:4b55d56b6b61, committed 2011-02-20
- Comitter:
- simon
- Date:
- Sun Feb 20 13:15:46 2011 +0000
- Commit message:
Changed in this revision
diff -r 000000000000 -r 4b55d56b6b61 USBMIDI.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/USBMIDI.lib Sun Feb 20 13:15:46 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/simon/code/USBMIDI/#10d694d6ccdc
diff -r 000000000000 -r 4b55d56b6b61 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Feb 20 13:15:46 2011 +0000
@@ -0,0 +1,37 @@
+// Hello World example for the USBMIDI library
+
+#include "mbed.h"
+#include "USBMIDI.h"
+
+void show_message(MIDIMessage msg) {
+ switch (msg.type()) {
+ case MIDIMessage::NoteOnType:
+ printf("NoteOn key:%d, velocity: %d, channel: %d\n", msg.key(), msg.velocity(), msg.channel());
+ break;
+ case MIDIMessage::NoteOffType:
+ printf("NoteOff key:%d, velocity: %d, channel: %d\n", msg.key(), msg.velocity(), msg.channel());
+ break;
+ case MIDIMessage::ControlChangeType:
+ printf("ControlChange controller: %d, data: %d\n", msg.controller(), msg.value());
+ break;
+ case MIDIMessage::PitchWheelType:
+ printf("PitchWheel channel: %d, pitch: %d\n", msg.channel(), msg.pitch());
+ break;
+ default:
+ printf("Another message\n");
+ }
+}
+
+USBMIDI midi;
+
+int main() {
+ midi.attach(show_message); // call back for messages received
+ while (1) {
+ for(int i=48; i<83; i++) { // send some messages!
+ midi.write(MIDIMessage::NoteOn(i));
+ wait(0.25);
+ midi.write(MIDIMessage::NoteOff(i));
+ wait(0.5);
+ }
+ }
+}
diff -r 000000000000 -r 4b55d56b6b61 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun Feb 20 13:15:46 2011 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/e2ac27c8e93e