Diff: main.cpp

Revision:

3:522c779c5f29

Parent:

2:8dacbf975c41

Child:

4:55d5519a06a1

--- a/main.cpp	Sat Dec 11 15:53:49 2021 +0000
+++ b/main.cpp	Sat Dec 11 16:06:24 2021 +0000
@@ -47,6 +47,8 @@
 string recv;
 string tran;
 
+bool oledInit = false;
+
 string chrToStr(char* a, int size){
     string s = "";
         for (int i = 0; i < size; i++) {
@@ -113,9 +115,10 @@
     }
     else if(s == "oled")
     {
-        myOLED.begin();
-        myOLED.clearDisplay();
-        myOLED.display();
+        oledInit = true;
+        //myOLED.begin();
+        //myOLED.clearDisplay();
+        //myOLED.display();
     }
     
 }
@@ -126,13 +129,13 @@
 {
     wifi = WiFiInterface::get_default_instance();
     
-    //printf("Connecting to %s \n",MBED_CONF_APP_WIFI_SSID);
+    printf("Connecting to %s \n",MBED_CONF_APP_WIFI_SSID);
     int ret = wifi->connect(MBED_CONF_APP_WIFI_SSID, MBED_CONF_APP_WIFI_PASSWORD, NSAPI_SECURITY_WPA_WPA2);
     //if(ret != 0){
     //    printf("Greska u povezivanju");
     //    return -1;
     //}
-    //printf("Connected\n");
+    printf("Connected\n");
     
     socket.open(wifi);
     socket.connect(hostname,port);
@@ -153,7 +156,8 @@
             t.reset();
         }
         thread_sleep_for(SMALL_WAIT_MS);
-        updateOLED();
+        if(oledInit)
+            updateOLED();
         client.yield(1000);
     }
 }