Cannot connect now (it was working before)

[chosecz]

I have very strange problem, I had working Nistune via USB consult interface. Everything was working OK, but once I have uploded new map and after starting endine I lost connection and from that point I cannot connect.

I tried to reinstall drivers, no errors, all cables looks good, I have no idea what to do.

Here is debug log:

08:26:53.875 CImageSelPanelView::OnButtonConsult()
08:26:53.875 CConsultMain::OnSelConsultConnect()
08:26:53.875 ConsultGetActiveSelections()
08:26:53.890 AutoFindConsult
08:26:53.890 AutoFindConsult(): Attempting connection
08:26:54.015 Found COM6,PLMS USB Consult Interface
08:26:54.015 statusbar: AttemptConnect(): Connecting to COM6 attempt 1
08:26:54.031 ConsultSM(): Connect(): Consult: Connecting to COM6
08:26:54.171 ConsultSM(): Connect(): GetCommState
08:26:54.218 ConsultSM(): Connect(): SetCommState
08:26:54.234 ConsultSM(): Connect(): SetCommMask
08:26:54.234 ConsultSM(): Connect(): SetupComm
08:26:54.234 ConsultSM(): Connect(): SetCommTimeouts
08:26:54.234 ConsultSM::Connect() - Initialised. Starting ConsultSerialLoop thread
08:26:54.234 SetConsultState(): From 1 to 1
08:26:54.234 SetConsultMode(): From 0 to 0
08:26:54.234 SetupPollCheck(): Send stop stream byte
08:26:54.234 ConsultSerialReadLoop() start
08:26:54.234 TerminateStream() - Stopping previous stream
08:26:54.234 ConsultSerialReadLoop() - Entering thread
08:26:54.234 TX:30
08:26:54.234 sendBufferArray: 1 bytes sent
08:26:54.265 SetupPollCheck(): Clearing RX buffer
08:26:54.265 DumpData() - bytes dumped = 0
08:26:54.265 DumpData() - byte dump completed
08:26:54.265 OnSelConsultInitialise(): Queueing CConsultQueue::CONSULT_EVENT_INITIALISE
08:26:54.265 QueueEvent: Added 0
08:26:54.343 ConsultSerialReadLoop(): Consult queue: 1 deep
08:26:54.343 GetQueuedEvent: Event 0 Index 0
08:26:54.343 ConsultSerialReadLoop(): Queue 0 (P1=0000, P2=0000, P3=F1ACA0)
08:26:54.343 ConsultSerialReadLoop() - Reset IDLE event
08:26:54.343 EventManager: CConsultQueue::CONSULT_EVENT_INITIALISE
08:26:54.343 SetConsultState(): From 1 to 1
08:26:54.343 TX:FF FF EF
08:26:54.343 sendBufferArray: 3 bytes sent
08:26:54.343 SetConsultState(): From 1 to 0
08:26:54.343 ConsultSerialReadLoop(): Get status
08:26:54.343 ConsultSerialReadLoop(): Status Buffer available bytes: 0 (Errors = 0)
08:26:54.343 ConsultSerialReadLoop(): Pending wait on status
08:26:54.343 ConsultSerialReadLoop(): Get read
08:26:54.343 ConsultSerialReadLoop(): Buffer available bytes: 0 (Errors = 0)
08:26:54.343 ConsultSerialReadLoop(): Waiting for 3 bytes, stored 0 bytes, only 0 bytes available
08:26:54.343 ConsultSerialReadLoop(): Pending wait on read
08:26:54.343 ConsultSerialReadLoop(): Waiting for read/status event
08:26:54.484 ConsultSerialReadLoop(): Got Read Event
08:26:54.484 ConsultSerialReadLoop(): GetOverlappedResult: bytes=0
08:26:54.484 RX:
08:26:54.484 addArray RX bytes: []
08:26:54.484 ConsultSerialReadLoop(): Warning Overlapped result returned 0 bytes
08:26:54.484 CConsultSM:: StreamStateMachine
08:26:54.484 StateMachine: CONSULT_STATE_INITIALISE_CMD_RESP (buffer: 0/3 bytes)
08:26:54.484 ConsultSerialReadLoop(): Get read
08:26:54.484 ConsultSerialReadLoop(): Buffer available bytes: 0 (Errors = 0)
08:26:54.484 ConsultSerialReadLoop(): Waiting for 3 bytes, stored 0 bytes, only 0 bytes available
08:26:54.484 ConsultSerialReadLoop(): Pending wait on read
08:26:54.484 ConsultSerialReadLoop(): Waiting for read/status event
08:26:54.578 AttemptConnect(): Timeout
08:26:54.578 AttemptConnect(): Com port no response
08:26:54.578 ConsultSM::CloseConnectionAndWaitThreadEnd(): Terminating thread
08:26:54.578 WaitForConsultThreadEnd(): Terminating thread and wait
08:26:54.625 ConsultSerialReadLoop(): Got Read Event
08:26:54.625 ConsultSerialReadLoop(): GetOverlappedResult: bytes=0
08:26:54.625 RX:
08:26:54.625 addArray RX bytes: []
08:26:54.625 ConsultSerialReadLoop(): Warning Overlapped result returned 0 bytes
08:26:54.625 CConsultSM:: StreamStateMachine
08:26:54.625 StateMachine: CONSULT_STATE_INITIALISE_CMD_RESP (buffer: 0/3 bytes)
08:26:54.625 ConsultSerialReadloop() - Stopped loop
08:26:54.625 ConsultSerialReadloop() - Exiting thread
08:26:54.625 WaitForConsultThreadEnd(): success
08:26:54.625 CloseConnectionAndWaitThreadEnd() Successful
08:26:54.625 CConsultSM::CloseConnection
08:26:54.625 getConsultArray(len=0)
08:26:54.625 CloseConnection: Read last bytes failed
08:26:54.625 SetConsultState(): From 0 to 35
08:26:54.625 ConsultSM::CloseConnection(): Handle released
08:26:54.750 SetConsultState(): From 35 to 1
08:26:54.750 ConsultGetActiveSelections()
08:26:54.750 ConsultSM::CloseConnection(): Selected registers cleared
08:26:54.750 ConsultSM::CloseConnection(): Set disconnected. Stop thread event set
08:26:54.750 DisplayConsultConnected(FALSE)
08:26:54.750 UpdateAllCombinationLists()
08:26:54.750 ConsultSM::CloseConnection(): Combination lists updated
08:26:54.750 ConsultSM::CloseConnection(): Table lists refreshed
08:26:54.750 statusbar: Consult not connected
08:26:54.750 CUSBMain: Connecting
08:26:54.859 CUSBDriver:Connect() Number of USB devices: 1
08:26:54.859 0: PLMS USB Consult Interface
08:26:54.953 CUSBDriver:Connect(): Could not open DLP-USB - name not found
08:26:54.953 USBMain: USBDisconnect()
08:26:54.953 USBMain: USBDisconnect() - Already disconnected
08:26:54.953 Connect - usb disconnect


Thanks for any help or tips.

[Matt]

Which ECU? Can you email me the details?

Well Nistune cannot connect to the board any longer. Does the car run okay (not in limp mode?). Cable is working fine (TX light should flash, but not getting RX response?)