diff --git a/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino b/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino
index 4ce80f126..a1ea8328d 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino
@@ -145,9 +145,9 @@ void ArtNetProcessPacket(uint8_t * buf, size_t len) {
 
   if (artnet_conf.matrix) {
     // Ws2812 led strip
-    size_t pix_size = Ws2812StripGetPixelSize(); 
+    size_t pix_size = Ws2812StripGetPixelSize();
     datalen = datalen - (datalen % pix_size);
-    
+
     if (artnet_conf.alt && (row % 2)) {
       for (int32_t i = idx, j = idx + datalen - pix_size; i < j; i += pix_size, j -= pix_size) {
           for (int32_t k = 0; k < pix_size; k++) {
@@ -223,9 +223,9 @@ void ArtNetLoop(void)
     packet_len = ArtNetUdp->parsePacket();
     packet_ready = (packet_len > 0);
     while (packet_ready) {
-      uint8_t packet_buffer[UDP_BUFFER_SIZE];     // buffer to hold incoming UDP/SSDP packet
+      uint8_t packet_buffer[WS2812_ARTNET_UDP_BUFFER_SIZE];     // buffer to hold incoming UDP/SSDP packet
 
-      packet_len = ArtNetUdp->read(packet_buffer, UDP_BUFFER_SIZE);
+      packet_len = ArtNetUdp->read(packet_buffer, WS2812_ARTNET_UDP_BUFFER_SIZE);
       ArtNetUdp->flush();   // Finish reading the current packet
 #endif
       // AddLog(LOG_LEVEL_DEBUG_MORE, PSTR("UDP: Packet %*_H (%d)"), 32, packet_buffer, packet_len);
@@ -237,7 +237,7 @@ void ArtNetLoop(void)
       packet_ready = ArtNetUdp->next();
       if (!packet_ready) {
         // if no more incoming packet, still wait for 20 microseconds
-        delay(1);   // delayMicroseconds seems broken, need to 
+        delay(1);   // delayMicroseconds seems broken, need to
         packet_ready = ArtNetUdp->next();
       }
 #else
@@ -291,13 +291,13 @@ void CmndArtNetConfig() {
     ArtNetStop();
   }
   ArtNetLoadSettings();
-  
+
   TrimSpace(XdrvMailbox.data);
   if (strlen(XdrvMailbox.data) > 0) {
     JsonParser parser(XdrvMailbox.data);
     JsonParserObject root = parser.getRootObject();
     if (!root) { ResponseCmndChar_P(PSTR(D_JSON_INVALID_JSON)); return; }
-    
+
     artnet_conf.rows  = root.getUInt(PSTR("Rows"), artnet_conf.rows);
     artnet_conf.cols  = root.getUInt(PSTR("Cols"), artnet_conf.cols);
     artnet_conf.offs  = root.getUInt(PSTR("Offset"), artnet_conf.offs);