My GIGA R1 is recognized as USB Serial Device (COM10)
When I upload a sketch it briefly disconnects and changes to COM14 and creates a new USB device called @Internal Flash 2MB /0x08000000/01 128Ka,15128kg
This USB device quickly goes away in about 1 second and changes back to COM10.
It then posts errors about COM10 and COM14 not being available.
Is there anything I can do to fix this behavior?
For comparison, when the MINIMA completes an upload the output states...
Download done.
DFU state(7) = dfuMANIFEST, status(0) = No error condition is present
DFU state(2) = dfuIDLE, status(0) = No error condition is present
Done!
On the GIGA when the upload tries to complete it states...
Download done.
File downloaded successfully
Transitioning to dfuMANIFEST state
It then times out with the error messages about COM ports not being available, but the sketch has already started running
Dozie
August 10, 2023, 2:25pm
3
Try the steps below:
If that works fine and you can program the board via the IDE, then you can do the step below if you intend using the wifi feature.