ESP32H2 Matter 回报的一些错误

[ethan1111]

我的matter程序是从example中的light复制过来修改的，能正常的进行配对和调试，但是监控错误信息时，发现有一个错误提示：

错误1：
chip [DMG] Endpoint 0 , Cluster 0x0000_0031 not found in IncreasecluscerDataversion!

请问这是什么问题呢，应该如何处理呢？
我用有启用这个集群，Network Commissioning这个集群.

错误2：
chip[sc]: The device does nossupport GetClock RealTimeMS() API: 6cEalling back to last Known cood Urc Time
请问这个错误应该怎么禁用呢，我们不需要去获取UTC时间

[Luxni_]

问题2：这个并不是ESP32的问题，而已matter协议在进行CASE认证时需要的。

Code: Select all

CHIP_ERROR CASESession::SetEffectiveTime()
{
    System::Clock::Milliseconds64 currentUnixTimeMS;
    CHIP_ERROR err = System::SystemClock().GetClock_RealTimeMS(currentUnixTimeMS);

    if (err == CHIP_NO_ERROR)
    {
        // If the system has given us a wall clock time, we must use it or
        // fail.  Conversion failures here are therefore always an error.
        System::Clock::Seconds32 currentUnixTime = std::chrono::duration_cast<System::Clock::Seconds32>(currentUnixTimeMS);
        ReturnErrorOnFailure(mValidContext.SetEffectiveTimeFromUnixTime<CurrentChipEpochTime>(currentUnixTime));
    }
    else
    {
        // If we don't have wall clock time, the spec dictates that we should
        // fall back to Last Known Good Time.  Ultimately, the calling application's
        // validity policy will determine whether this is permissible.
        System::Clock::Seconds32 lastKnownGoodChipEpochTime;
        ChipLogError(SecureChannel,
                     "The device does not support GetClock_RealTimeMS() API: %" CHIP_ERROR_FORMAT
                     ".  Falling back to Last Known Good UTC Time",
                     err.Format());
        VerifyOrReturnError(mFabricsTable != nullptr, CHIP_ERROR_INCORRECT_STATE);
        err = mFabricsTable->GetLastKnownGoodChipEpochTime(lastKnownGoodChipEpochTime);
        if (err != CHIP_NO_ERROR)
        {
            // If we have no time available, the Validity Policy will
            // determine what to do.
            ChipLogError(SecureChannel, "Failed to retrieve Last Known Good UTC Time");
        }
        else
        {
            mValidContext.SetEffectiveTime<LastKnownGoodChipEpochTime>(lastKnownGoodChipEpochTime);
        }
    }
    return CHIP_NO_ERROR;
}

[ethan1111]

谢谢你的帮助。
请问第一个问题你有什么思路吗？

[Luxni_]

问题一：
我没有遇到这个问题，按照我的理解，应该是这个自定义Cluster 0x0000_0031, 它没有在 网关/配网者 中实现导致。
在github有相关的问题可以看看。
[ESP32 bridge-app] Endpoint 0 not found in IncreaseClusterDataVersion