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No. 577 Re: EZL-50R is now ff:ff:ff:ff:ff:ff MAC ! 2010-09-28

Hi.

The module seemed to be broken.
This is caused by hardware or software defect.

Could you try to operate it in the ISP mode?
You can enter the mode with giving LOW signal to the ISP(-) pin over 3 seconds.
After entering the ISP mode, try to hit the [Factory Reset] button in ezConfig.

If you fail to implement entering the mode, the module might need to be replaced.

Have a nice day.

> Ludovic LEMARINEL wrote:
> ------------------------------------
> Hi
>
> I've got problems with my EZL-50R. I've plugged it since it was'nt answering.
>
> Searching with EZConfig returned 1 device with address ff:ff:ff:ff:ff:ff, and every IP address is 255.255.255.255
>
> I can't change his address, I can't flash it (no IP address !), I can factory reset, but I comes always to 255.255.255.255, and when I want to change IP address, it tells me "wrong password" (I had already reset many times !)
>
> What Can I do ?
>

Writer Sollae Systems Company