Clear function I did because I buy PCF7935 already written (but not locked by password), just before use, I wash it first.
This is because in the Zed-Bull version 5.02 does not provide an error return in case if you can not erase.
The easiest way to check is to read it again and see a clean transponder or not
Iggie, screenshots are too small, I could not understand themBetter upload them to some sort of hosting, for example - ImageShack? - Online Photo and Video Hosting
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