updated unix format ending

src/IRISKit.cpp

@@ -54,6 +54,7 @@ extern int g_app_id;
 
 // public variable definitions
 int credential_init_retry = 0;
+int g_runtime_env = RUNTIME_RELEASE;
 iris_kit_settings_t iriskit_settings;
 bool iris_kit_settings_loaded = false;
 
@@ -199,6 +200,7 @@ void setup() {
     // prepare MQTT connection params
     if (NULL != strstr(iris_server_address, "iris.irext.net")) {
         g_mqtt_server = String(MQTT_HOST_REL);
+        g_runtime_env = RUNTIME_RELEASE;
     } else {
         String iris_server_address_dev = iriskit_settings.server_address;
         int delim = iris_server_address_dev.indexOf(':');
@@ -207,6 +209,7 @@ void setup() {
         } else {
             g_mqtt_server = iris_server_address_dev;
         }
+        g_runtime_env = RUNTIME_DEBUG;
     }
 
     g_mqtt_client_id = g_device_name;

src/IRISKit.h

@@ -24,6 +24,9 @@
 #ifndef IRIS_KIT_H
 #define IRIS_KIT_H
 
+#define RUNTIME_RELEASE    (0)
+#define RUNTIME_DEBUG      (1)
+
 typedef struct {
     String server_address;
     String credential_token;

src/IRISKitIoT.cpp

@@ -39,6 +39,12 @@
 #define TOPIC_DOWNSTREAM_REL   "/user/iris_kit_downstream"
 #define TOPIC_UPSTREAM_REL     "/user/iris_kit_upstream"
 
+
+// external variable declarations
+extern int g_runtime_env;
+
+
+// public variable definitions
 String g_mqtt_server = "";
 String g_product_key = "";
 String g_device_name = "";
@@ -53,9 +59,13 @@ int g_mqtt_port = 1883;
 
 int g_app_id = 0;
 
+
+// private variable definitions
 static bool downstream_topic_subscribed = false;
 static ep_state_t endpoint_state = FSM_IDLE;
 
+
+// private function declarations
 static int connectToMQTTBroker();
 
 static void irisIrextIoTCallback(char *topic, uint8_t *data, uint32_t length);
@@ -64,14 +74,16 @@ static int iot_retry = 0;
 
 static PubSubClient mqtt_client(wifi_client);
 
+
+// public function definitions
 int connectToIrextIoT() {
     downstream_topic_subscribed = false;
     int conn_ret = -1;
 
-    if (g_product_key.equals(IRIS_KIT_PK_DEV)) {
+    if (g_runtime_env == RUNTIME_DEBUG) {
         g_upstream_topic = "/" + g_product_key + "/" + g_device_name + TOPIC_UPSTREAM_DEV;
         g_downstream_topic = "/" + g_product_key + "/" + g_device_name + TOPIC_DOWNSTREAM_DEV;
-    } else if (g_product_key.equals(IRIS_KIT_PK_REL)) {
+    } else if (g_runtime_env == RUNTIME_RELEASE) {
         g_upstream_topic = "/" + g_product_key + "/" + g_device_name + TOPIC_UPSTREAM_REL;
         g_downstream_topic = "/" + g_product_key + "/" + g_device_name + TOPIC_DOWNSTREAM_REL;
     } else {
@@ -125,6 +137,8 @@ void checkIrextIoT() {
     }
 }
 
+
+// private function definitions
 static int connectToMQTTBroker() {
     int retry_times = 0;