[En-Nut-Discussion] Could not enter programming mode

[Daniel]

Hi Harald,
> 1. You connected the SP Duo 2 to Ethernut 1.3.
> 2. During programming you noticed, that you had PB1 connected to ground
> by accident
> 3. After removing the PB1 to GND connection, programming still fails.
> 4. Following the advice from Andre, you noticed that PB1 is always low
> in idle mode
>   
This was exactly the way it happens.
> The shortcut to ground may have damaged the SP Duo. To compensate your
> frustration a bit, egnite will send you a free replacement. Just mail
> your shipping address to info at egnite dot de. If it still fails,
> egnite may ask you to send in both, the programmer and your Ethernuts.
>   
The programmer works fine. I have 2 Ethernuts with 2 programmers. Both 
programmers work with my other Ethernut. Only the Ethernut were PB1 was 
pulled to GND is not programmable.

> P.S.: For good quoting please read
> http://www.gweep.ca/~edmonds/usenet/ml-etiquette.html#SECTION0009000000000000000
Better now? ;-)


Thanks for reply,
Daniel