void* pir_handler(void *arg)
{
msg_t msg_q[1];
msg_init_queue(msg_q, 1);
printf("Registering PIR handler thread... %s\n",
pir_register_thread(&dev) == 0 ? "[OK]" : "[Failed]");
msg_t m;
while (msg_receive(&m)) {
printf("PIR handler got a message: ");
switch (m.type) {
case PIR_STATUS_HI:
puts("something started moving.");
break;
case PIR_STATUS_LO:
puts("the movement has ceased.");
break;
default:
puts("stray message.");
break;
}
}
puts("PIR handler: this should not have happened!");
return NULL;
}
void* pir_handler(void *arg)
{
(void) arg; /* unused */
msg_t msg_q[1];
msg_init_queue(msg_q, 1);
#ifndef TEST_PIR_POLLING
printf("Registering PIR handler thread... %s\n",
pir_register_thread(&pir) == 0 ? "[OK]" : "[Failed]");
#endif
msg_t m;
while (msg_receive(&m)) {
printf("PIR handler got a message: ");
switch (m.type) {
case PIR_STATUS_HI:
puts("something started moving.");
gpio_set(led_red);
gpio_clear(led_green);
break;
case PIR_STATUS_LO:
puts("the movement has ceased.");
gpio_set(led_green);
gpio_clear(led_red);
break;
default:
puts("stray message.");
break;
}
}
puts("PIR handler: this should not have happened!");
return NULL;
}
