blob: 78cdf137a37e8903c7e210f5b7df1060498cb7e8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
|
#include "wiring.h"
#include "HardwareSerial.h"
#include "wiring_math.h"
#include "HardwareUsb.h"
#include "usb.h"
HardwareUsb USB;
int ledPin = 13;
void setup() {
pinMode(ledPin,OUTPUT);
// Serial2.begin(9600);
Serial3.begin(9600);
Serial3.println("hello");
}
volatile int toggle = 1;
char c;
void loop() {
digitalWrite(ledPin, toggle);
toggle ^= 1;
delay(500);
// USB.print(millis());
// Serial3.println("hello");
// USB.println("\r");
// Serial2.print(millis(), DEC);
// Serial2.print(": ");
// Serial2.print(USB.available(), DEC);
// Serial2.println();
if (Serial3.available()){
c = Serial3.read();
Serial3.print(c);
}
}
int main(void) {
init();
setup();
while (1) {
loop();
}
return 0;
}
/* Required for C++ hackery */
/* TODO: This really shouldn't go here... move it later
* */
extern "C" void __cxa_pure_virtual(void) {
while(1)
;
}
|