but I have another problem that is access is always denied
I'm too bad at stringing cables, every time something fails. It should be where the cable connects to the pin
I deleted your cross-post/hijack on another user's thread .
Hijacking is against the Arduino forum rules. The reason is that it may sidetrack the discussion, even preventing the creator of the topic from getting the assistance they need. It also reduces your own chances of getting assistance.
This is basic forum etiquette, as explained in the "How to get the best out of this forum" guide. It contains a lot of other useful information. Please read it.
You have established a pattern of irresponsible behavior in our forum. Since it is clear you don't respond to polite requests, I am forced to resort to a temporary account suspension to get your attention. On your return, I hope that you will behave in a manner that is more respectful of our community.
Thanks in advance for your cooperation.
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The start of such a project is:
Testing one thing at a time.
So take a small testcode that only tests the RFID-reader.
The RFID-library has examples.
Might be.
One solution is to use this kind of clamps. They offer real tight contact.
You post a picture that shows text "access denied"
in combination with
This is contractionary.
You can go on writing such short postings that seem to show lazyness.
It will slow down finishing your project
I'm pretty sure that you agree and will follow the way how to solve your problem mimimum 200 minutes faster.
This requires to invest 20 minutes of your precious time to read how to speedup solving your problems.
Directly after registering you got presented informations how to speed up solving your problem.
You should really read it. And then take the rules to your heart.
Following these rules It will accelerate finishing your project.
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