for more info, this problem appears random not all the time
--- In rabbit-semi@yahoogroups.com, "mfawzy79" <mf.firmdesign@...> wrote:
>
> Hi,
>
> I'm using the RCm4300 and i have a problem that when i download the code to
the module then i connect the Ethernet cable to the module, the module isn't
able to detect that the cable is plugged, i have to turn off the power then ON
to detect the Ethernet Cable.
>
> by the way, i found a problem in the fat library with the ucos,which is
> the _fat_automount function is calling fat_UnmountDevice inline 3437 but it
should call _fat_UnmountDevice.
>
> when calling fat_automount under the ucos, it should pend on a semaphore and
if it got it, the FAT API _fat_automount will be started the problem that the
_fat_automount is calling fat_UnmountDevice which is pending also on the
semaphore so will timeout and break the code.
> i hope it help
>
>
> Best Regards
> MFawzy
>