Finally and happily I was able to launch my JTAG ICE debugger on OpenSprinkler:
– use the I2C LCD, it works automatic flawless, thanks Ray,
– a bit of reorganization of pin functions to release PC2 – PC5,
– Setup Atmel Studio 7 + Visual Micro + Atmel ICE.
Now Hw breakpoint feature is in operation and I see, I should change topics because the firmware works well.
The UI is start over continously calling the html header.
Probably there has been changed some data what makes an infinite loop in the UI.
I haven’t changed a lot in the existing code, but there are 3 sensors paralel what used to be on one input before.
I haven’t explored the UI, how can I get the UI back to normal operation?