[En-Nut-Discussion] Propox MMNet01 and Nut/OS

[Nicke]

Thanks for your help, but I still can't get it going.

The "01" module has 64kB of externtal RAM and the "02" has 128kB. The "01"
has a very simple memory controller, up to 0xFEFF are the RAM and from
0xFF00 is the RTL8019AS ethernet controller.

Do you think I'm doing something wrong when I build the app and compile it?,
I set the path's in settings, then "Build Nut/Os" and finally "Create sample
directrory".
In nutapp dir I run "make clean" and "make all" in the uart sample folder
and burn the hex to the uC, I don't see where I can do anything wrong but
what do I know... 

regards
Niklas


Ernst Stippl wrote:
> 
> Hi Nicklas!
> 
>>From a quick glance at the Propox web pages, I can see that the "01"
module
> has no extenal memory controller, but the "02" has one. 
> Have a look at the schematics of the "01" to see into which address the
> ext.
> memory is wired.
> 
> As a start, try if this stripped-down conf file helps:
> 
> PLATFORM="MMNET01"
> AVR_GCC = ""
> MCU_ATMEGA128 = ""
> NUTMEM_START = "0x100"
> NUTMEM_RESERVED = "64"
> NUTXMEM_SIZE = "28416"
> NUTXMEM_START = "0x1100"
> 
> the entries for the ethernet controller and the banked memory are removed,
> but as a simplistic start, it may work.
> 
> regards
> ernst
> 
> 
> 

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