From: Jin Yoon <jinny.yoon@samsung.com>
Date: Thu, 27 Apr 2017 00:24:11 +0000 (+0900)
Subject: API changes : GPIO, I2C
X-Git-Url: http://review.tizen.org/git/?p=apps%2Fnative%2Fthing-illumination.git;a=commitdiff_plain;h=19d4e0f26cbdb71fdf0bb1d4d089d01f5435acfb

API changes : GPIO, I2C
---

diff --git a/src/thing_illumination.c b/src/thing_illumination.c
index 1d6658e..5a38417 100644
--- a/src/thing_illumination.c
+++ b/src/thing_illumination.c
@@ -38,8 +38,8 @@
 #define GPIO_NUM 25
 
 struct _peripheral {
-	peripheral_i2c_context_h i2c_dev;
-	peripheral_gpio_context_h gpio_dev;
+	peripheral_i2c_h i2c;
+	peripheral_gpio_h gpio;
 };
 typedef struct _peripheral peripheral_s;
 
@@ -82,7 +82,7 @@ static void service_app_low_memory(app_event_info_h event_info, void *user_data)
 static void _control_led(peripheral_s *info, int power_on)
 {
 	dlog_print(DLOG_INFO, LOG_TAG, "Write [%d] into GPIO...", power_on);
-	peripheral_gpio_write(info->gpio_dev, power_on);
+	peripheral_gpio_write(info->gpio, power_on);
 }
 
 static gboolean _check_and_turn_on_light(gpointer user_data)
@@ -95,12 +95,12 @@ static gboolean _check_and_turn_on_light(gpointer user_data)
 	dlog_print(DLOG_INFO, LOG_TAG, "Check the sensor...");
 
 	buf[0] = GY30_CONT_HIGH_RES_MODE;
-	if (peripheral_i2c_write(info->i2c_dev, buf, 1) != 0) {
+	if (peripheral_i2c_write(info->i2c, buf, 1) != 0) {
 		dlog_print(DLOG_INFO, LOG_TAG, "Cannot write into the buffer.");
 		return FALSE;
 	}
 
-	peripheral_i2c_read(info->i2c_dev, buf, 2);
+	peripheral_i2c_read(info->i2c, buf, 2);
 	result = GY30_READ_INTENSITY(buf);
 
 	dlog_print(DLOG_INFO, LOG_TAG, "The result is [%d].", result);
@@ -137,24 +137,19 @@ int main(int argc, char* argv[])
 	service_app_add_event_handler(&handlers[APP_EVENT_LANGUAGE_CHANGED], APP_EVENT_LANGUAGE_CHANGED, service_app_lang_changed, &ad);
 	service_app_add_event_handler(&handlers[APP_EVENT_REGION_FORMAT_CHANGED], APP_EVENT_REGION_FORMAT_CHANGED, service_app_region_changed, &ad);
 
-	info.i2c_dev = peripheral_i2c_init(I2C_BUS);
-	if (!info.i2c_dev) {
+	ret = peripheral_i2c_open(I2C_BUS, GY30_ADDR, &info.i2c);
+	if (ret) {
 		dlog_print(DLOG_INFO, LOG_TAG, "Cannot initialize the peripheral i2c.");
 		return 1;
 	}
 
-	if (peripheral_i2c_set_address(info.i2c_dev, GY30_ADDR) != 0) {
-		dlog_print(DLOG_INFO, LOG_TAG, "Cannot set the address.");
-		return 1;
-	}
-
-	info.gpio_dev = peripheral_gpio_open(GPIO_NUM);
-	if (!info.gpio_dev) {
+	peripheral_gpio_open(GPIO_NUM, &info.gpio);
+	if (!info.gpio) {
 		dlog_print(DLOG_INFO, LOG_TAG, "The return value of peripheral_gpio_open is null.");
 		return 1;
 	}
 
-	ret = peripheral_gpio_set_direction(info.gpio_dev, PERIPHERAL_GPIO_DIRECTION_OUT);
+	ret = peripheral_gpio_set_direction(info.gpio, PERIPHERAL_GPIO_DIRECTION_OUT);
 	if (ret != 0) {
 		dlog_print(DLOG_INFO, LOG_TAG, "Cannot set direction error.");
 		return 1;
@@ -170,8 +165,8 @@ int main(int argc, char* argv[])
 	ret = service_app_main(argc, argv, &event_callback, ad);
 
 	g_source_remove(timer_id);
-	peripheral_i2c_stop(info.i2c_dev);
-	peripheral_gpio_close(info.gpio_dev);
+	peripheral_i2c_close(info.i2c);
+	peripheral_gpio_close(info.gpio);
 
 	return ret;
 }