mirror of https://github.com/ARMmbed/mbed-os.git
43 lines
729 B
C++
43 lines
729 B
C++
#include "mbed.h"
|
|
#include "test_env.h"
|
|
|
|
Timeout timer;
|
|
DigitalOut led(LED1);
|
|
|
|
namespace {
|
|
const int MS_INTERVALS = 1000;
|
|
}
|
|
|
|
void print_char(char c = '*') {
|
|
printf("%c", c);
|
|
fflush(stdout);
|
|
}
|
|
|
|
void toggleOff(void);
|
|
|
|
void toggleOn(void) {
|
|
static int toggle_counter = 0;
|
|
if (toggle_counter == MS_INTERVALS) {
|
|
led = !led;
|
|
print_char();
|
|
toggle_counter = 0;
|
|
}
|
|
toggle_counter++;
|
|
timer.attach_us(toggleOff, 500);
|
|
}
|
|
|
|
void toggleOff(void) {
|
|
timer.attach_us(toggleOn, 500);
|
|
}
|
|
|
|
int main() {
|
|
MBED_HOSTTEST_TIMEOUT(15);
|
|
MBED_HOSTTEST_SELECT(wait_us_auto);
|
|
MBED_HOSTTEST_DESCRIPTION(Timeout Int us);
|
|
MBED_HOSTTEST_START("MBED_24");
|
|
|
|
toggleOn();
|
|
|
|
while (1);
|
|
}
|