Fix Indentation

esp-link/cgiwifi.c

@@ -301,27 +301,33 @@ static ETSTimer resetTimer;
 // the connect succeeds, this gets the module in STA-only mode. If it fails, it ensures
 // that the module is in STA+AP mode so the user has a chance to recover.
 static void ICACHE_FLASH_ATTR resetTimerCb(void *arg) {
-    int x = wifi_station_get_connect_status();
+  int x = wifi_station_get_connect_status();
-    int m = wifi_get_opmode() & 0x3;
+  int m = wifi_get_opmode() & 0x3;
-    DBG("Wifi check: mode=%s status=%d\n", wifiMode[m], x);
+  DBG("Wifi check: mode=%s status=%d\n", wifiMode[m], x);
     
-    if(m!=2){
+  if(m!=2){
-        if( x == STATION_GOT_IP ){
+    if ( x == STATION_GOT_IP ) {
+      if (m != 1) {
 #ifdef CHANGE_TO_STA
-            if(m != 1)
+        // We're happily connected, go to STA mode
-                wifi_set_opmode(1);
+        DBG("Wifi got IP. Going into STA mode..\n");
+        wifi_set_opmode(1);
+        os_timer_arm(&resetTimer, RESET_TIMEOUT, 0); // check one more time after switching to STA-only
 #endif
-            log_uart(false);
-        }else{
-            log_uart(true);
-            DBG("Enabling/continuing uart log\n");
-            if (m==1){
-                wifi_set_opmode(3);
-                wifi_softap_set_config(&apconf);
-            }
-            os_timer_arm(&resetTimer, RESET_TIMEOUT, 0);
-        }
     }
+    log_uart(false);
+    // no more resetTimer at this point, gotta use physical reset to recover if in trouble
+ } else {
+   if (m != 3) {
+       DBG("Wifi connect failed. Going into STA+AP mode..\n");
+       wifi_set_opmode(3);
+       wifi_softap_set_config(&apconf);
+    }
+    log_uart(true);
+    DBG("Enabling/continuing uart log\n");
+    os_timer_arm(&resetTimer, RESET_TIMEOUT, 0);
+    }
+  }
 }
 
 // Reassociate timer to delay change of association so the original request can finish