static int run_enable_sequence()
{
/*disable the master enable */
enable_enable(0);
dmp_event_control();
enable_gyro(1);
enable_accel(1);
if (has_compass)
enable_compass(1);
enable_quaternion(1);
enable_accel_output(1);
write_dmp_event(0);
write_dmp_output_rate(10);
enable_motion(0);
/*enable the master enable */
enable_enable(1);
if (enable_random_delay)
random_delay();
else {
printf("sleep %ds\n", enable_delay);
sleep(enable_delay);
}
return 0;
}
static int run_disable_sequence() {
enable_enable(0);
enable_gyro(0);
enable_accel(1);
enable_quaternion(0);
enable_accel_output(0);
write_dmp_event(1);
enable_motion(enable_motion_on);
enable_enable(1);
if (enable_random_delay)
random_delay();
else {
printf("sleep %ds\n", disable_delay);
sleep(disable_delay);
}
return 0;
}
static int run_dmp_off() {
bool g, a, out;
counter++;
g = rand()%2;
a = rand()%2;
if (!g && !a)
a = true;
g = true;
a = true;
// a = false;
// g = false;
/*disable the master enable */
enable_enable(0);
if(g) {
enable_gyro(1);
if (rand()%2) {
enable_gyro_output(!out);
} else {
enable_gyro_output(1);
}
enable_gyro_output(1);
} else {
enable_gyro(0);
enable_gyro_output(0);
}
if(a) {
enable_accel(1);
enable_accel_output(1);
// enable_accel_output(0);
} else {
enable_accel(0);
enable_accel_output(0);
}
if (has_compass) {
if(rand()%2)
enable_compass(1);
else
enable_compass(0);
enable_compass(counter%2);
enable_compass(1);
}
if (has_pressure) {
if(rand()%2)
enable_pressure(1);
else
enable_pressure(0);
enable_pressure(counter%3);
enable_pressure(1);
}
write_sysfs_int_and_verify("sampling_frequency", dev_dir_name,100);
first_flag = 1;
/*enable the master enable */
enable_enable(1);
sleep(2);
return 0;
}
static int run_enable_sequence()
{
bool g, a, out;
counter++;
g = rand()%2;
a = rand()%2;
if (!g && !a)
a = true;
//g = true;
//a = true;
/*disable the master enable */
enable_enable(0);
if(g) {
enable_gyro(1);
if (rand()%2) {
out = rand()%2;
enable_quaternion(out);
enable_gyro_output(!out);
} else {
enable_quaternion(1);
enable_gyro_output(1);
}
// enable_quaternion(0);
// enable_gyro_output(0);
} else {
enable_gyro(0);
enable_gyro_output(0);
enable_quaternion(0);
}
if(a) {
enable_accel(1);
enable_accel_output(1);
} else {
enable_accel(0);
enable_accel_output(0);
}
if (has_compass) {
if(rand()%2)
enable_compass(1);
else
enable_compass(0);
enable_compass(counter%2);
//enable_compass(0);
}
if (has_pressure) {
if(rand()%2)
enable_pressure(1);
else
enable_pressure(0);
enable_pressure(counter%3);
//enable_pressure(0);
}
enable_step_detector(1);
enable_step_indicator(1);
//enable_step_detector(0);
//enable_step_indicator(0);
write_dmp_event(0);
enable_motion(0);
if (accel_engine_is_on)
dmp_event_control(1);
else
dmp_event_control(0);
first_flag = 1;
/*enable the master enable */
enable_enable(1);
//write_sysfs_string_and_verify("wake_unlock", "/sys/power/", "hack");
if (enable_random_delay)
random_delay();
else {
printf("sleep %ds\n", enable_delay);
sleep(enable_delay);
}
return 0;
}