Jelena Racic
Library koji prima znakove preko bluetooth modula i prema tome izvrsava zadane radnje
Revision 0:3276e35a8063, committed 2020-11-26
- Comitter:
- leleracic
- Date:
- Thu Nov 26 16:40:57 2020 +0000
- Commit message:
- Citanje znaka
Changed in this revision
| Citanjeznaka.cpp | Show annotated file Show diff for this revision Revisions of this file |
| Citanjeznaka.h | Show annotated file Show diff for this revision Revisions of this file |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Citanjeznaka.cpp Thu Nov 26 16:40:57 2020 +0000
@@ -0,0 +1,47 @@
+#include "Citanjeznaka.h"
+#include "potenciometar.h"
+
+Serial bluetooth(PA_9, PA_10);
+Serial pc(USBTX,USBRX);
+
+char rx;
+int start=0;
+
+Ticker flipper;
+
+void flip() { // flip function
+ kreni = !kreni;
+}
+
+int Citanjeznaka(void){
+ if(bluetooth.readable()) {
+ rx = bluetooth.getc();
+ //pc.printf("%c\n\r",rx);
+ if(rx == 'P'){
+ kreni=1;
+ flipper.attach(&flip, 0.2);
+ }
+ if(rx == 'N') {
+ flipper.detach();
+ kreni=1;
+ stop=0;
+ start=0;
+ buzzer=0.5;
+ buzzer.period(0.0028);
+ }
+ if(rx == 'R') {
+ flipper.detach();
+ kreni=0;
+ stop=1;
+ start=1;
+ }
+ if(rx=='G'){
+ flipper.detach();
+ kreni=0;
+ stop=0;
+ start=0;
+ buzzer=0.0;
+ }
+ }
+ return start;
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Citanjeznaka.h Thu Nov 26 16:40:57 2020 +0000 @@ -0,0 +1,8 @@ +#ifndef CITANJEZNAKA_H +#define CITANJEZNAKA_H +#include "mbed.h" +extern Serial pc; +extern Serial bluetooth; +extern int start; +int Citanjeznaka(void); +#endif