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main.cpp
- Committer:
- Bongjun
- Date:
- 2014-06-25
- Revision:
- 0:1ec32b38f724
- Child:
- 1:862d95c7ca2c
File content as of revision 0:1ec32b38f724:
#include "mbed.h"
#include "USBSerial.h"
DigitalOut myled1(LED1);
DigitalOut myled2(LED2);
DigitalOut myled3(LED3);
//Virtual serial port over USB
USBSerial serial;
Serial pc(USBTX, USBRX);
int main()
{
uint8_t buf[1];
while(1) {
// pc.printf("I am a PC serial port\r\n");
serial.printf("I am a virtual serial port\r\n");
//if data is exist
if (serial.available()) {
buf[0] = serial._getc();
serial.printf("recv char is 0x%.2x\r\n", buf[0]);
}
myled1 = 1;
wait(0.2);
myled1 = 0;
wait(0.2);
myled2 = 1;
wait(0.2);
myled2 = 0;
wait(0.2);
myled3 = 1;
wait(0.2);
myled3 = 0;
wait(0.2);
}
}