From 969611835c803197e0a683c9cf9647d074bdfae8 Mon Sep 17 00:00:00 2001
From: Theo Arends <11044339+arendst@users.noreply.github.com>
Date: Mon, 26 Aug 2024 15:26:36 +0200
Subject: [PATCH] Fix GPIOViewer on ESP32 (needs upcoming core change)

---
 tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino b/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
index 07a0f79f22c0..54871ed1b704 100644
--- a/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
+++ b/tasmota/tasmota_xdrv_driver/xdrv_121_gpioviewer.ino
@@ -452,7 +452,9 @@ void GVHandleEvents(void) {
 
   GV->WebServer->setContentLength(CONTENT_LENGTH_UNKNOWN);  // The payload can go on forever
   GV->WebServer->sendContent_P(HTTP_GV_EVENT);
-
+#ifdef ESP32
+  GVWebClient.setSSE(true);
+#endif
   GV->sse_ready = true;                                     // Ready for async updates
   if (GV->sampling != 100) {
     GV->ticker.attach_ms(GV->sampling, GVMonitorTask);      // Use Tasmota Scheduler (100) or Ticker (20..99,101..1000)