[英]Why am i getting constant step count in Tizen Native Wearable?
I'm running step count listener in Tizen Wearable using Native.我正在使用 Native 在 Tizen Wearable 中运行步数监听器。 I'm able to access the sensor data however it seems to print the same data forever?我可以访问传感器数据,但它似乎永远打印相同的数据? Am I doing something wrong here?我在这里做错了吗? Using API 3 and Samsung Galaxy Watch 3.使用 API 3 和三星 Galaxy Watch 3。
#include "stepcount.h"
#include "sensor.h"
void
example_sensor_callback(sensor_h sensor, sensor_event_s *event, void *user_data)
{
/*
If a callback is used to listen for different sensor types,
it can check the sensor type
*/
sensor_type_e type;
sensor_get_type(sensor, &type);
int i = 0;
if (type == SENSOR_ACCELEROMETER) {
unsigned long long timestamp = event->timestamp;
int accuracy = event->accuracy;
float x = event->values[0];
float y = event->values[1];
float z = event->values[2];
dlog_print(DLOG_INFO, LOG_TAG, "ACCEL: %f %f %f", x,y,z);
} else if (type == SENSOR_HRM) {
unsigned long long timestamp = event->timestamp;
int v = (int)event->values[0];
dlog_print(DLOG_INFO, LOG_TAG, "Heart Rate: %.0f bpm", event->values[0]);
}
else if (type == SENSOR_HUMAN_PEDOMETER ){
unsigned long long timestamp = event->timestamp;
int accuracy = event->accuracy;
int s = (int)event->values[0];
int b = (int)event->values[1];
dlog_print(DLOG_INFO, LOG_TAG, "Step Count: %d", event->values[0]);
dlog_print(DLOG_INFO, LOG_TAG, "Walking Step Count: %d", event->values[1]);
}
}
Base GUI
------
bool supported = false;
sensor_is_supported(SENSOR_HUMAN_PEDOMETER, &supported);
if (!supported) {
/* Accelerometer is not supported on the current device */
}
sensor_h sensor;
sensor_get_default_sensor(SENSOR_HUMAN_PEDOMETER, &sensor);
sensor_listener_h listener;
sensor_create_listener(sensor, &listener);
sensor_listener_start(listener);
/* Register callback */
sensor_listener_set_event_cb(listener, 1000, example_sensor_callback, NULL);
sensor_listener_set_attribute_int(listener, SENSOR_ATTRIBUTE_PAUSE_POLICY, SENSOR_PAUSE_NONE);
Here's my LOG这是我的日志
01-29 13:25:00.035 : Info / stepcount ( 8215 : 8215 ) : Step Count: 4
01-29 13:25:00.091 : Info / stepcount ( 8215 : 8215 ) : Walking Step Count: 1
01-29 13:30:16.763 : Info / stepcount ( 8215 : 8215 ) : Step Count: 4
01-29 13:30:16.763 : Info / stepcount ( 8215 : 8215 ) : Walking Step Count: 1
01-29 13:30:17.143 : Info / stepcount ( 8215 : 8215 ) : Step Count: 4
01-29 13:30:17.143 : Info / stepcount ( 8215 : 8215 ) : Walking Step Count: 1
01-29 13:30:18.439 : Info / stepcount ( 8215 : 8215 ) : Step Count: 4
01-29 13:30:18.443 : Info / stepcount ( 8215 : 8215 ) : Walking Step Count: 1
01-29 13:30:18.655 : Info / stepcount ( 8215 : 8215 ) : Step Count: 4
01-29 13:30:18.655 : Info / stepcount ( 8215 : 8215 ) : Walking Step Count: 1
I want to read my acutal step count properly.我想正确阅读我的实际步数。
Please correct it as below.请更正如下。
dlog_print(DLOG_INFO, LOG_TAG, "Step Count: %d", s);
dlog_print(DLOG_INFO, LOG_TAG, "Walking Step Count: %d", b);
or或者
dlog_print(DLOG_INFO, LOG_TAG, "Step Count: %f", event->values[0]);
dlog_print(DLOG_INFO, LOG_TAG, "Walking Step Count: %f", event->values[1]);
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