Robert Stener

Can't debug MCF51CN128. No USB connection in CW10.

Discussion created by Robert Stener on Nov 15, 2010
Latest reply on Dec 15, 2010 by Brad Anthony

I opened an Example project from CodeWarrior10 and it builds ok. But when I should debug it cant connect to target.

Error message: "An error occured while connecting to the interface hardware or target specified in the Launch Configuration Dialog...

Dropdown list: "USB Multilink - USB Port"

Dropdown list: "(No Device Available)"


I've looked at the USB connection settings under "debug configuration/mcf51cn128_demo - MCF51CN128_INTERNAL_FLASH - PnE USB BDM/Debugger/Connection" And there I use:

Connection Protocol: GDI

Physical connection: P&E Coldfire V1 Multilink\Cyclone Pro

Interface: USB HCS08/HCS12/CFV1 Multilink - USB Port

Port: Here is nothing to choose, just blank!


When I connected the USB-cable to the computer it installed the drivers as it should, so that should not be the problem.. But what could be? 


EDIT: Added version of CW.