From 7c98e0d3036b7ab3389d1839a81747dd1933d7c7 Mon Sep 17 00:00:00 2001
From: Theo Arends <11044339+arendst@users.noreply.github.com>
Date: Wed, 29 May 2024 16:45:04 +0200
Subject: [PATCH] Revert "Another few victims of core3 UDP"

This reverts commit 27c35befdf1302c7bab37063b67c22db49d54d9c.
---
 tasmota/tasmota_support/support_device_groups.ino    | 3 ---
 tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino | 3 +--
 tasmota/tasmota_xdrv_driver/xdrv_10_scripter.ino     | 3 ---
 3 files changed, 1 insertion(+), 8 deletions(-)

diff --git a/tasmota/tasmota_support/support_device_groups.ino b/tasmota/tasmota_support/support_device_groups.ino
index 63b9eb965..699db3911 100644
--- a/tasmota/tasmota_support/support_device_groups.ino
+++ b/tasmota/tasmota_support/support_device_groups.ino
@@ -208,9 +208,6 @@ void DeviceGroupsStart()
 void DeviceGroupsStop()
 {
   device_groups_udp.flush();
-#ifdef ESP32
-  device_groups_udp.clear();   // New with core3. Does what flush() did in core2;
-#endif
   device_groups_up = false;
 }
 
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino b/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino
index 342c662f8..d0d3b61ff 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_04_light_artnet.ino
@@ -245,8 +245,7 @@ void ArtNetLoop(void)
       uint8_t packet_buffer[WS2812_ARTNET_UDP_BUFFER_SIZE];     // buffer to hold incoming UDP/SSDP packet
 
       packet_len = ArtNetUdp->read(packet_buffer, WS2812_ARTNET_UDP_BUFFER_SIZE);
-//      ArtNetUdp->flush();   // Finish reading the current packet
-      ArtNetUdp->clear();   // New with core3. Does what flush() did in core2;
+      ArtNetUdp->flush();   // Finish reading the current packet
 #endif
       // AddLog(LOG_LEVEL_DEBUG_MORE, PSTR("UDP: Packet %*_H (%d)"), 32, packet_buffer, packet_len);
       if (artnet_conf.on) {
diff --git a/tasmota/tasmota_xdrv_driver/xdrv_10_scripter.ino b/tasmota/tasmota_xdrv_driver/xdrv_10_scripter.ino
index b2316a0f3..edc2a0d1a 100755
--- a/tasmota/tasmota_xdrv_driver/xdrv_10_scripter.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_10_scripter.ino
@@ -1387,9 +1387,6 @@ int32_t udp_call(char *url, uint32_t port, char *sbuf) {
   udp.write((const uint8_t*)sbuf, strlen(sbuf));
   udp.endPacket();
   udp.flush();
-#ifdef ESP32
-  udp.clear();   // New with core3. Does what flush() did in core2;
-#endif
   udp.stop();
   return 0;
 }