Hi, in attach the log file required under the following config.
Arduino Due (Native Port)
Custom Board with only Native Port (No programming port is present.)
To day I see this:
1) VM can connect with my target board, perform the uploader but at and of this the board do not start and the serial debug do not start. My target board in a indefinite state.
2) If I try to load the same sketch with Arduino IDE I can always via Native Port all perform OK and I can uploading the target and reset correclly and run. (NO PROBLEM)
3) After performing the point (2) If I try to reconfigure my VM with hardware Atmel ICE uploding, build all, VM can perform the uploading, can starting the debug and working well including the use of breakpoints.
4) If I try to ERASE my target (Hardware Erase using the switch on my board) and try to perform the point (3) -> VM can build without error, uploading the sketch correctly, but Do not start my board is placed in unknow state. If I tray to make a HW reset the targt do not go.
5) If I reconnect Arduino IDE configuring ad point (2) I can compiling and uploading without problem then...
6) perform again the point (3) so, compile all with hw debugger Atmel ICE, I can compile, uploading and Startting debug without error.
I Hope is alla clear for you. I'm waitng for your help. Thanks Marco