From 230588811194ae11741d51e4c8dec3bd18995d8f Mon Sep 17 00:00:00 2001
From: Wang Qixiang <43193572+wqx6@users.noreply.github.com>
Date: Thu, 8 Sep 2022 00:22:22 +0800
Subject: [PATCH] ESP32: erase the chip-counters namespace when doing factory
 reset (#22448)

---
 src/platform/ESP32/ConfigurationManagerImpl.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/platform/ESP32/ConfigurationManagerImpl.cpp b/src/platform/ESP32/ConfigurationManagerImpl.cpp
index 92adb755fb09e3..4fd82a072d9a68 100644
--- a/src/platform/ESP32/ConfigurationManagerImpl.cpp
+++ b/src/platform/ESP32/ConfigurationManagerImpl.cpp
@@ -353,6 +353,13 @@ void ConfigurationManagerImpl::DoFactoryReset(intptr_t arg)
         ChipLogError(DeviceLayer, "ClearNamespace(ChipConfig) failed: %s", chip::ErrorStr(err));
     }
 
+    // Erase all values in the chip-counters NVS namespace.
+    err = ESP32Config::ClearNamespace(ESP32Config::kConfigNamespace_ChipCounters);
+    if (err != CHIP_NO_ERROR)
+    {
+        ChipLogError(DeviceLayer, "ClearNamespace(ChipCounters) failed: %s", chip::ErrorStr(err));
+    }
+
     // Restore WiFi persistent settings to default values.
 #if CHIP_DEVICE_CONFIG_ENABLE_WIFI
     esp_err_t error = esp_wifi_restore();