currently I'm debugging an application on an MegaRF128 with AVR-Studio 4.19 Build 730 and Jtag ICE MK2. To watch the program flow I set two breakpoints which update the variables and continue. As long as the Ice is connected the apllication is running properly. If I disconnect the Ice carfully without reseting the apllication seems to hang and can not be restarted even not by a power cycle.
I watch another strange behaviour which is related to problem described above. After a PC reboot I started the Studio with the Ice attached to the same AVR-board as above. I started debugging and the application runs. The same two update breakpoints were active again. I stopped debugging by pressing the square icon of the menu (no reset before) and the screen update continues.
My expectation is: The Jtag ICE removes all breakpoints from the controller etc and the CPU acts as if the was no breakpoint.
Does anyone else made the same observation - so how should this be treated - as a bug or feature of the Studio, Jtag Ice or Mega?
ps: I'm not expecting any correction from Atmel :?