Lee Kai Xuan
/
mbed-os
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mbed-os
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erkin yucel
Diff: features/unsupported/tests/mbed/serial_interrupt/main.cpp
- Revision:
- 0:f269e3021894
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/features/unsupported/tests/mbed/serial_interrupt/main.cpp Sun Oct 23 15:10:02 2016 +0000
@@ -0,0 +1,26 @@
+#include "mbed.h"
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+
+Serial computer(USBTX, USBRX);
+
+// This function is called when a character goes into the TX buffer.
+void txCallback() {
+ led1 = !led1;
+}
+
+// This function is called when a character goes into the RX buffer.
+void rxCallback() {
+ led2 = !led2;
+ computer.putc(computer.getc());
+}
+
+int main() {
+ printf("start test\n");
+ computer.attach(&txCallback, Serial::TxIrq);
+ computer.attach(&rxCallback, Serial::RxIrq);
+ while (true) {
+ wait(1);
+ }
+}