Hardware Problems

[cweiss]

Theoretically it's possible that malformated strings from the GPS chip produce some buffer overflow. But this is only one of a lot of more possibilities.

As you have already connected the serial output, you should enable the debug mode and check the messages there. Hold the blue button for a second while doing a reset. The LCD will show a hint that the debug mode is enabled. Press the blue button again to continue and check your terminal.

Hello Tobi,

i am still working on the same Problem and can´t realy get my controller board running.
The only Firmware Version witch is running and shows a Website is 7.04b.
Al other Firmware Versions are not working on my Hardware.
I can not understand why ?

Now i have the Board in the debug mode an the serial interface is connectet to the hyperterminal so i ca see the log.

How can you help me?

Christian