How to connect Traget with Host using serial port

QNX USERS QNX6 - Applications
1

Hi all.

      QNX :6.3.2
      IDE :Momentics 4.0.1


      We tried connecting Target(QNX Neturino) with host using serial port .
      Com1 of Target and Com1 of Host is connected using DB9-9 
      cable(Nullmodem).

      On Target "pdebug /dev/ser1,57600 & " ,
                       "devc-pty -n 32 &"   Command was Executed.

     In Host machine  we ruined Debug binary exe file.

     It saying "FAILED LAUNCHING SERIAL DEBUGGER" .
      "Error initializing : Undefined Command: "upload" , Try "help"     "

     
           Anyone know why I'm getting this kind of Error.

       Is this is correct way to do serial port communication between 
        Target and Host?
     
     Can anyone please help?

Regards,
Amarnath.

2

If you possible, the simplest way to debug over serial is to run pppd on the target. You’ll want to set the bit rate to 115.2K as well. This way, you can use qconn, and the docs cover this pretty well…