Gianluigi Senise
/
Secondo_programma
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Revision 0:e778d701b830, committed 2018-06-06
- Comitter:
- senisegi
- Date:
- Wed Jun 06 21:23:47 2018 +0000
- Commit message:
- Secondo trial to use keyboard
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 Wed Jun 06 21:23:47 2018 +0000
@@ -0,0 +1,16 @@
+#include "mbed.h"
+DigitalOut myled(LED1); //definisce myled
+Serial pc(SERIAL_TX, SERIAL_RX); //Apertura della seriale 2
+//Serial pc(D8, D2); //Apertura della seriale 1 *opzionale vedi sotto
+
+int main()
+{
+ char c; // variabile che contiene il carattere appena ricevuto
+ while(1) {
+ c=pc.getc(); //legge un carattere dalla seriale
+ if (c == '1')
+ myled = 1; //Accende il led
+ else if (c == '2')
+ myled = 0; // spegne il led
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Jun 06 21:23:47 2018 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/34e6b704fe68 \ No newline at end of file