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Dependencies: mbed
Revision 1:6e1e4116e0bd, committed 2020-12-23
- Comitter:
- piroro4560
- Date:
- Wed Dec 23 08:20:22 2020 +0000
- Parent:
- 0:4db87cec0fe6
- Commit message:
- shuusei
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Wed Dec 23 08:01:02 2020 +0000
+++ b/main.cpp Wed Dec 23 08:20:22 2020 +0000
@@ -1,7 +1,7 @@
#include "mbed.h"
DigitalOut LED(LED1);
-DigitalIn(USER_BUTTON);
+DigitalIn button(USER_BUTTON);
Serial pc(USBTX, USBRX、115200); // tx, rx
int main() {
@@ -9,7 +9,7 @@
wait_ms(200);
LED = !LED;
pc.printf("success\t");
- if (USER_BUTTON) pc.printf("button is on");
+ if (button) pc.printf("button is on");
pc.printf("\r\n");
}
}
\ No newline at end of file