title: GATT Error 133 when connecting to raspberry pi 3b+ but not when connecting to arduino?
body: <p>To sumerize what I want to accomplish here:
  I want to simulate sensors on a raspberry pi and make them available through bluetooth low energy to an android phone.</p>
  
  <p>So what works:
  Connecting with "nRF Connect" app to arduino.
  Connecting with own app to arduino.</p>
  
  <p>What sometimes works seemingly at random:
  Connecting with "nRF Connect" to rbpi.</p>
  
  <p>What doesn't work:
  Connecting with own app to rbpi.</p>
  
  <p>When errors occur with the nRF Connect app it tells me a GATT error 133 error occured, that is the same error that I receive in my app, but my app is never able to connect. The just serves as verification tool so as to determain that the problem is not with my app.
  But there must be something diffrent because it does work most/some of the time with the nRF Connect app.
  On the other hand if something is wrong with it, it should't work with the arduino but it does work.</p>
  
  <p>What do you guys think?
  What is the cause of the problem?
  The app or the rbpi?
  Ive seen online that error 133 has been a very sticky problem and have not seen concrete solutions for it.</p>