diff --git a/lighthub/item.cpp b/lighthub/item.cpp
index adc0318..3f5880e 100644
--- a/lighthub/item.cpp
+++ b/lighthub/item.cpp
@@ -888,11 +888,7 @@ int Item::VacomSetHeat(int addr, int8_t val, int8_t cmd) {
     modbusBusy = 0;
 }
 
-int Item::modbusDimmerSet(int addr, uint16_t _reg, int _regType, int _mask, uint16_t value) {
-
-    if (_regType != MODBUS_COIL_REG_TYPE || _regType != MODBUS_HOLDING_REG_TYPE) {
-
-    }
+int Item::modbusDimmerSet(int addr, uint16_t _reg, int _mask, uint16_t value) {
 
     if (modbusBusy) {
         mb_fail(3, addr, value, 0);
diff --git a/lighthub/main.cpp b/lighthub/main.cpp
index 33e6ca7..768677d 100644
--- a/lighthub/main.cpp
+++ b/lighthub/main.cpp
@@ -465,8 +465,8 @@ void onInitialStateInitLAN() {
 #if defined(ARDUINO_ARCH_AVR) || defined(__SAM3X8E__)||defined(ARDUINO_ARCH_STM32F1)
 #ifdef W5500_CS_PIN
     Ethernet.w5500_cspin = W5500_CS_PIN;
-    debugSerial<<F("Use W5500 pin: "));
-    debugSerial<<Ethernet.w5500_cspin);
+    debugSerial<<F("Use W5500 pin: ");
+    debugSerial<<(Ethernet.w5500_cspin);
 #endif
     IPAddress ip, dns, gw, mask;
     int res = 1;
@@ -541,8 +541,8 @@ void softRebootFunc(){
 
 void resetHard() {
 #ifdef RESET_PIN
-    debugSerial<<F("Reset Arduino with digital pin "));
-    debugSerial<<QUOTE(RESET_PIN));
+    debugSerial<<F("Reset Arduino with digital pin ");
+    debugSerial<<QUOTE(RESET_PIN);
     delay(500);
     pinMode(RESET_PIN, OUTPUT);
     digitalWrite(RESET_PIN,LOW);
@@ -1170,7 +1170,7 @@ void printFirmwareVersionAndBuildOptions() {
 #endif
 
 #ifdef RESET_PIN
-    debugSerial<<F("\n(+)HARDRESET on pin=")<<F(QUOTE(RESET_PIN);
+    debugSerial<<F("\n(+)HARDRESET on pin=")<<QUOTE(RESET_PIN);
 #else
     debugSerial<<F("\n(-)HARDRESET, using soft");
 #endif