Yeongsoo Kim
/
Test_Serial
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Diff: main.cpp
- Revision:
- 0:b607e9d67e56
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun Oct 06 12:47:29 2019 +0000
@@ -0,0 +1,35 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX); // tx, rx
+PwmOut led1(LED1);
+PwmOut led2(LED2);
+PwmOut led3(LED3);
+PwmOut led4(LED4);
+
+int main()
+{
+ pc.printf("Press '1' On LED1\n");
+ pc.printf("Press '2' On LED2\n");
+ pc.printf("Press '3' On LED3\n");
+ pc.printf("Press '4' On LED4\n");
+ pc.printf("Press '0' Off All LED\n");
+
+ while(1)
+ {
+ pc.printf("Waiting Request\n");
+ char c = pc.getc();
+ pc.printf("Complete Response\n");
+
+ if(c == '1') led1 = 1;
+ if(c == '2') led2 = 1;
+ if(c == '3') led3 = 1;
+ if(c == '4') led4 = 1;
+ if(c == '0')
+ {
+ led1 = 0;
+ led2 = 0;
+ led3 = 0;
+ led4 = 0;
+ }
+ }
+}
\ No newline at end of file