format change

src/main.cpp

   #include "user_interface.h" 
 }
 // OTA & WEB
-#include "wifi_credentials.h"
-#include "ota.h"
 #include "httpserver.h"
+#include "ota.h"
+#include "wifi_credentials.h"
 
 // BOARD
 #define ESP12_LED 2
 
 uint32_t _t=0;
 #define SP_US(_str,_a) Serial.print(_str); Serial.print(" took: "); Serial.print(_a); Serial.println("us")
-#define TIMEIF_US(_f, _l, _str) _t=micros(); _f; _t=micros()-_t; if(_t > _l) { SP_US(_str, _t); }
+#define TIMEIF_US(_f, _l, _str) _t=micros(); _f; _t=micros()-_t; if(_t > (_l)) { SP_US(_str, _t); }
 
 
 void timerCallback(void *pArg)
 {
-  *((int *) pArg) += 1;
+  *(static_cast<int *>(pArg)) += 1;
   stairs.task();
 }
 
 uint32_t c = 0;
 
 void loop() {
-  if(inter){
+  if(inter != 0u){
     Serial.printf("interrupt\n");
     inter = 0;
   }
-  if(c++%1000000 == 0)
+  if(c++%1000000 == 0) { { {
     httpServer.logt("[%d] starting :)\n", c);
+}
+}
+}
   
   TIMEIF_US(ArduinoOTA.handle(), 10000, "OTA");
   TIMEIF_US(httpServer.handleClient(), 10000, "HTTP");