Merge pull request #673 from ckirmse/bus_rgb_cleanup_in_release

free resources in Bus_RGB::release()
lovyan03 · Feb 5, 2025 · 61b5e0a · 61b5e0a
2 parents a18452b + 2407082
commit 61b5e0a
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/src/lgfx/v1/platforms/esp32s3/Bus_RGB.cpp b/src/lgfx/v1/platforms/esp32s3/Bus_RGB.cpp
@@ -334,6 +334,18 @@ namespace lgfx
 
   void Bus_RGB::release(void)
   {
+    if (_intr_handle) {
+      esp_intr_free(_intr_handle);
+    }
+    if (_i80_bus)
+    {
+      esp_lcd_del_i80_bus(_i80_bus);
+    }
+    if (_dmadesc)
+    {
+      heap_caps_free(_dmadesc);
+      _dmadesc = nullptr;
+    }
   }
 
 //----------------------------------------------------------------------------