Change template code for UltraSonic Sensor with Soscon2017

[apps/native/position-finder-server.git] / src / controller.c

diff --git a/src/controller.c b/src/controller.c
index 18f3155..a9ce579 100644 (file)
--- a/src/controller.c
+++ b/src/controller.c
@@ -35,23 +35,41 @@ typedef struct app_data_s {
        connectivity_resource_s *resource_info;
 } app_data;
 
-static Eina_Bool control_sensors_cb(void *data)
+static void _ultrasonic_sensor_read_cb(float value, void *data)
 {
-       double value = 0.0f;
        app_data *ad = data;
 
        /**
-        * Infrared motion sensor outputs 1 if motion is detected, or 0 if motion is not detected.
+        * TODO: Send the value of the ultrasonic sensor to the Client.
         */
-       /*
-       if (resource_read_infrared_motion_sensor(PIN_NUMBER, &value) == -1)
-               _E("Failed to get DATA from Infrared Motion value");
 
-       _D("Sensor Value: %d", value);
+       /*
+       if (value < 0) {
+               _E("OUT OF RANGE");
+       } else {
+               _D("Measured Distance : %0.2fcm", value);
+       }
        */
+}
 
+static Eina_Bool _control_sensors_cb(void *data)
+{
+       app_data *ad = data;
+       int ret = 0;
 
        /**
+        * TODO: Prepare to read the value of the ultrasonic sensor.
+        */
+
+    /*
+       ret = resource_read_ultrasonic_sensor(TRIG_PIN_NUMBER, ECHO_PIN_NUMBER, _ultrasonic_sensor_read_cb, NULL);
+       */
+
+       if (ret < 0) {
+               _E("Failed to read from ultrasonic sensor");
+       }
+
+       /*
         * Notifies specific clients that resource's attributes have changed.
         */
        /*
@@ -59,6 +77,7 @@ static Eina_Bool control_sensors_cb(void *data)
                _E("Cannot notify message");
        */
 
+
        return ECORE_CALLBACK_RENEW;
 }
 
@@ -86,7 +105,7 @@ static bool service_app_create(void *data)
         * In the control_sensors_cb(), each sensor reads the measured value or writes a specific value to the sensor.
         */
        /*
-       ad->getter_timer = ecore_timer_add(Duration, control_sensors_cb, ad);
+       ad->getter_timer = ecore_timer_add( Duration , _control_sensors_cb, ad);
        if (!ad->getter_timer) {
                _E("Failed to add infrared motion getter timer");
                return false;