This error message is indicating that the method _q_startNextCommand() cannot be found in the QObject class.
Possible causes and solutions:
- The method may be misspelled or not defined properly in the source code. Check if the method name is correct and if it exists in the class definition.
- If you are trying to call this method from a different thread, make sure that the object has been moved to that thread using
moveToThread(). - It’s also possible that the version of Qt you are using does not have this method. Check the documentation for your version of Qt and see if there are any differences or changes to the API.
In any case, more information about how and where this error occurs will help in identifying the cause of the problem.
![[Concat]:(onnx_node!/model.11/Concat): getMemoryShapes() throws exception. inputs=2 outputs=1/1 blobs=0
[ERROR:0@20.592] global net_impl.cpp:1172 cv::dnn::dnn4_v20230620::Net::Impl::getLayerShapesRecursively input[0] = [ 1 256 46 80 ]
[ERROR:0...](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162234312308025.png)
![将下面的代码转化为C++的qt：
def serialRxDataProcess(self, dataBytes):
if(len(dataBytes) == 7 and senInf.currentTxToSensorCMD == 0x9C40 and dataBytes[1:5] == b'\x03\x02\x5a\x51'):
print(](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162213383175637.png)
