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[DeviceDrivers] change tab to space in sensor.

This commit is contained in:
bernard 2015-01-04 13:14:53 +08:00
parent 09602fd9d8
commit 06454fd484
1 changed files with 34 additions and 34 deletions
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68
components/drivers/sensors/sensor.cpp
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@ -22,9 +22,9 @@
*/
SensorBase::SensorBase(int type)
{
memset(&(this->config), 0x0, sizeof(SensorConfig));
memset(&(this->config), 0x0, sizeof(SensorConfig));
this->type = type;
this->type = type;
this->next = this->prev = NULL;
subscribe(NULL, NULL);
}
@ -40,22 +40,22 @@ int SensorBase::getType(void)
int SensorBase::setConfig(SensorConfig *config)
{
int result;
int result;
/* configure to the low level sensor */
result = this->configure(config);
if (result == 0)
{
this->config = *config;
}
/* configure to the low level sensor */
result = this->configure(config);
if (result == 0)
{
this->config = *config;
}
return result;
return result;
}
int SensorBase::getConfig(SensorConfig *config)
{
*config = this->config;
return 0;
*config = this->config;
return 0;
}
int SensorBase::subscribe(SensorEventHandler_t *handler, void *user_data)
@ -146,7 +146,7 @@ SensorBase *SensorManager::getDefaultSensor(int type)
if (sensor->getType() == type) return sensor;
sensor = sensor->next;
}while (sensor != sensor_list);
}while (sensor != sensor_list);
return NULL;
}
@ -167,61 +167,61 @@ int SensorManager::subscribe(int type, SensorEventHandler_t *handler, void *user
int SensorManager::sensorEventReady(SensorBase *sensor)
{
return 0;
return 0;
}
int SensorManager::pollSensor(SensorBase *sensor, sensors_event_t *events, int number, int duration)
{
rt_tick_t tick;
int result, index;
rt_tick_t tick;
int result, index;
if (sensor == NULL) return -1;
if (sensor == NULL) return -1;
tick = rt_tick_get();
for (index = 0; index < number; index ++)
{
result = sensor->poll(&events[index]);
if (result < 0) break;
tick = rt_tick_get();
for (index = 0; index < number; index ++)
{
result = sensor->poll(&events[index]);
if (result < 0) break;
if (rt_tick_get() - tick > duration) break;
}
if (rt_tick_get() - tick > duration) break;
}
return index;
return index;
}
int rt_sensor_subscribe(int type, SensorEventHandler_t *handler, void *user_data)
{
return SensorManager::subscribe(type, handler, user_data);
return SensorManager::subscribe(type, handler, user_data);
}
rt_sensor_t rt_sensor_get_default(int type)
{
return (rt_sensor_t)SensorManager::getDefaultSensor(type);
return (rt_sensor_t)SensorManager::getDefaultSensor(type);
}
int rt_sensor_poll(rt_sensor_t sensor, sensors_event_t *event)
{
SensorBase *sensor_base;
if (sensor == NULL || event == NULL) return -1;
if (sensor == NULL || event == NULL) return -1;
return sensor_base->poll(event);
return sensor_base->poll(event);
}
int rt_sensor_configure(rt_sensor_t sensor, SensorConfig *config)
{
SensorBase *sensor_base;
if (sensor == NULL || config == NULL) return -1;
if (sensor == NULL || config == NULL) return -1;
sensor_base = (SensorBase*)sensor;
return sensor_base->setConfig(config);
return sensor_base->setConfig(config);
}
int rt_sensor_activate(rt_sensor_t sensor, int enable)
{
SensorBase *sensor_base;
if (sensor == NULL) return -1;
if (sensor == NULL) return -1;
sensor_base = (SensorBase*)sensor;
return sensor_base->activate(enable);
return sensor_base->activate(enable);
}