diff options
| -rwxr-xr-x | inc/resource/resource_infrared_motion_sensor.h | 9 | ||||
| -rwxr-xr-x | inc/resource/resource_led.h | 10 | ||||
| -rw-r--r-- | src/controller.c | 13 |
3 files changed, 21 insertions, 11 deletions
diff --git a/inc/resource/resource_infrared_motion_sensor.h b/inc/resource/resource_infrared_motion_sensor.h index 612db3f..49062e6 100755 --- a/inc/resource/resource_infrared_motion_sensor.h +++ b/inc/resource/resource_infrared_motion_sensor.h @@ -18,17 +18,16 @@ #define __POSITION_FINDER_RESOURCE_INFRARED_MOTION_SENSOR_H__ /** - * @brief Reads the value of gpio connected infrared motion sensor(HC-SR501). - * @param[in] pin_num The number of the gpio pin connected to the infrared motion sensor + * @brief Reads value of gpio connected infrared motion sensor (HC-SR501) + * @param[in] pin_num The gpio pin number for the infrared motion sensor * @param[out] out_value The value of the gpio (zero or non-zero) * @return 0 on success, otherwise a negative error value - * @see If the gpio pin is not open, creates gpio handle before reading the value of gpio. + * @see If the gpio pin is not open, create gpio handle before reading the value */ extern int resource_read_infrared_motion_sensor(int pin_num, uint32_t *out_value); /** - * @brief Releases the gpio handle and changes the gpio pin state to the close(0). - * @param[in] pin_num The number of the gpio pin connected to the infrared motion sensor + * @brief Releases the gpio handle */ extern void resource_close_infrared_motion_sensor(void); diff --git a/inc/resource/resource_led.h b/inc/resource/resource_led.h index 44b058a..1a81a18 100755 --- a/inc/resource/resource_led.h +++ b/inc/resource/resource_led.h @@ -17,8 +17,18 @@ #ifndef __POSITION_FINDER_RESOURCE_LED_H__ #define __POSITION_FINDER_RESOURCE_LED_H__ +/** + * @brief Writes value of gpio connected led light + * @param[in] pin_num The gpio pin number for the led light + * @param[out] out_value The value of turniing the led light on/off + * @return 0 on success, otherwise a negative error value + * @see If the gpio pin is not open, create gpio handle before writing the value + */ extern int resource_write_led(int pin_num, int write_value); +/** + * @brief Releases the gpio handle + */ extern void resource_close_led(void); #endif /* __POSITION_FINDER_RESOURCE_LED_H__ */ diff --git a/src/controller.c b/src/controller.c index 8c3e48d..ecca89f 100644 --- a/src/controller.c +++ b/src/controller.c @@ -25,28 +25,29 @@ #include "resource/resource_infrared_motion_sensor.h" #include "resource/resource_led.h" -// Duration for a timer +// Timer duration #define TIMER_GATHER_INTERVAL (5.0f) -// Motion sensor info +// Motion sensor information #define SENSOR_MOTION_GPIO_NUMBER (46) -// LED info +// LED sensor information #define SENSOR_LED_GPIO_NUMBER (130) #define SENSOR_LED_ON "on" #define SENSOR_LED_OFF "off" +// For using SmartThings SDK #define USE_ST_SDK #ifdef USE_ST_SDK #include "smartthings.h" #include "smartthings_resource.h" #include "smartthings_payload.h" -// Cert file name in 'res' directory +// Certification file and private key file stored in the resource directory #define CERT_FILE "certificate.pem" -// Private key file name in 'res' directory #define PRIV_FILE "privatekey.der" +// URI and key information #define SENSOR_MOTION_URI "/capability/motionSensor/main/0" #define SENSOR_MOTION_KEY "value" #define SENSOR_LED_URI "/capability/switch/main/0" @@ -63,6 +64,7 @@ typedef struct app_data_s { smartthings_status_e status; #endif /* USE_ST_SDK */ } app_data; + static app_data *g_ad = NULL; #ifdef USE_ST_SDK @@ -430,7 +432,6 @@ static void _thing_status_cb( ad->status = status; } -//static void _things_connection_status_cb(smartthings_error_e error, static void _things_connection_status_cb( smartthings_h handle, smartthings_connection_status_e status, void *user_data) |