I've been trying to enable debug with Trace32 on the Portenta H7 board.
Trace32 doesn't seem to be successful in flashing the board.
It says Flashing done though.
I tried GDB port auto detection and also tried entering the right COM port via the system-setting.cmm file.
In both cases the flashing seems to fail.
On the Trace32 it shows the message Cannot establish connection. Cannot open communication port.
I'm using a Type-C to Type-C connector.
With the same COM port I'm able to flash successfully with the Adruino 1.8.15 ide.
Hi @pert , I was trying in the boot loader mode.
And yes, I did update the COM Port number to match the change.
However, that didn't help.
I even manually changed the COM Port value from the Device manager.
It still doesn't seem to work.