This error message appears when the TRACE32 PowerView software is not able to connect to the TRACE32 PowerDebug device over USB
Check that the PowerDebug device is powered and correctly connected to the PC. This error can be also due to a wrong or defective debugger power supply.
Check if the PowerDebug device is correctly detected by your host operating system. Under MS Windows for instance, the device should appear under "TRACE32 Devices" in the device manager
Avoid using a USB hub and connect the PowerDebug device directly onto the PCs USB-port.
In case you have multiple PowerDebug devices connected to the PC over USB, then you need to specify the node name in the TRACE32 configuration file. If using T32Start you can configure the physical interface under ConnectionType:USB and the wished device name under USB Settings->Device Name. A configuration file will then may look like this:
;Connection to Host
PBI=
USB
NODE=<serialnumber of debugger or device name>
The device name is per default the serial number of the debug module.
Comments (4)
Hello,
Is this the first time you're connecting this debugger to this PC?
For troubleshooting, if possible:
1. Try changing the USB cable.
2. Replace the power supply.
3. Test on a different PC.
If you have a working setup, swapping only the debugger can help confirm whether the issue lies with the debugger or not.
Please let me know the results of these tests.
After testing, if you find that the debugger is defective, you can send it for repair.
Please refer to this article for more details:
https://support.lauterbach.com/kb/articles/sending-defective-hardware-for-repair
If there are any updates or additional findings, please let me know.
Best Regards,
Wafi
Hello,
To avoid confusion, even with a working setup, replacing only the debugger and encountering this issue does not always mean that the debugger is defective. This could also be caused by a misconfiguration in the config file.
However, based on your description, it seems likely that you need to send the debugger to repair. Please proceed accordingly.
Best Regards
Wafi