Protocol huabao

Hello, your help, the devices with the huabao protocol, the traccar 5.6 platform generates this error when sending the engine shutdown command.

mistake

Command engineStop is not supported in protocol huabao - RuntimeException (BaseProtocol:136 < CommandsManager:76 < CommandResource:118 < ...)

How can i fix this.?

It needs to be implemented in the code.

what is the path of the file, to implement in the code.? please

Search for HuabaoProtocolEncoder.